From df460ad3fb5d0edb323797baccd22bdd45230a96 Mon Sep 17 00:00:00 2001
From: Michael Bestas <mkbestas@lineageos.org>
Date: Sun, 18 Jan 2026 05:40:18 +0200
Subject: [PATCH] Updater: Switch to SPDX copyright headers & add missing ones

Change-Id: I7be789c57434dbf37e9d12715105953b0754bca4
---
 README.md                                       |  5 +++++
 app/build.gradle.kts                            |  5 +++++
 ...efault-permissions_org.lineageos.updater.xml | 15 ++-------------
 app/org.lineageos.updater.xml                   | 15 ++-------------
 app/proguard.flags                              |  3 +++
 app/src/main/AndroidManifest.xml                |  5 +++++
 .../lineageos/updater/ExportUpdateService.java  | 15 ++-------------
 .../org/lineageos/updater/UpdateImporter.java   | 17 +++--------------
 .../org/lineageos/updater/UpdaterReceiver.java  | 15 ++-------------
 .../org/lineageos/updater/UpdatesActivity.java  | 15 ++-------------
 .../lineageos/updater/UpdatesCheckReceiver.java | 15 ++-------------
 .../org/lineageos/updater/UpdatesDbHelper.java  | 15 ++-------------
 .../lineageos/updater/UpdatesListActivity.java  | 15 ++-------------
 .../lineageos/updater/UpdatesListAdapter.java   | 15 ++-------------
 .../updater/controller/ABUpdateInstaller.java   | 15 ++-------------
 .../updater/controller/UpdateInstaller.java     | 15 ++-------------
 .../updater/controller/UpdaterController.java   | 15 ++-------------
 .../updater/controller/UpdaterService.java      | 15 ++-------------
 .../updater/download/DownloadClient.java        | 15 ++-------------
 .../download/HttpURLConnectionClient.java       | 15 ++-------------
 .../lineageos/updater/misc/BuildInfoUtils.java  | 15 ++-------------
 .../org/lineageos/updater/misc/Constants.java   | 15 ++-------------
 .../org/lineageos/updater/misc/FileUtils.java   | 15 ++-------------
 .../lineageos/updater/misc/StringGenerator.java | 15 ++-------------
 .../java/org/lineageos/updater/misc/Utils.java  | 15 ++-------------
 .../org/lineageos/updater/model/Update.java     | 15 ++-------------
 .../org/lineageos/updater/model/UpdateBase.java | 15 ++-------------
 .../lineageos/updater/model/UpdateBaseInfo.java | 15 ++-------------
 .../org/lineageos/updater/model/UpdateInfo.java | 15 ++-------------
 .../lineageos/updater/model/UpdateStatus.java   | 15 ++-------------
 .../res/drawable/ic_launcher_background.xml     |  2 +-
 .../res/drawable/ic_launcher_foreground.xml     |  2 +-
 .../main/res/drawable/ic_menu_preferences.xml   |  5 +++++
 app/src/main/res/drawable/ic_menu_refresh.xml   |  5 +++++
 app/src/main/res/drawable/ic_pause.xml          |  6 ++++++
 app/src/main/res/drawable/ic_system_update.xml  |  6 ++++++
 .../res/layout-television/activity_updates.xml  |  4 ++++
 .../res/layout-television/update_item_view.xml  |  4 ++++
 app/src/main/res/layout/activity_updates.xml    |  4 ++++
 app/src/main/res/layout/checkbox_view.xml       |  5 +++++
 app/src/main/res/layout/preferences_dialog.xml  |  4 ++++
 app/src/main/res/layout/progress_dialog.xml     | 15 ++-------------
 app/src/main/res/layout/update_item_view.xml    |  4 ++++
 app/src/main/res/menu/menu_action_mode.xml      |  4 ++++
 app/src/main/res/menu/menu_toolbar.xml          |  4 ++++
 app/src/main/res/mipmap-anydpi/ic_launcher.xml  |  2 +-
 app/src/main/res/values-night/bools.xml         |  4 ++++
 app/src/main/res/values-night/colors.xml        |  4 ++++
 app/src/main/res/values-television/styles.xml   |  4 ++++
 app/src/main/res/values/arrays.xml              | 15 ++-------------
 app/src/main/res/values/bools.xml               |  4 ++++
 app/src/main/res/values/colors.xml              |  4 ++++
 app/src/main/res/values/config.xml              | 15 ++-------------
 app/src/main/res/values/integers.xml            |  4 ++++
 app/src/main/res/values/strings.xml             | 15 ++-------------
 app/src/main/res/values/styles.xml              |  4 ++++
 app/src/main/res/values/symbols.xml             | 15 ++-------------
 build.gradle.kts                                |  5 +++++
 gen-keystore.sh                                 |  3 +++
 gradle.properties                               |  3 +++
 push-update.sh                                  |  3 +++
 settings.gradle.kts                             |  5 +++++
 62 files changed, 186 insertions(+), 407 deletions(-)

diff --git a/README.md b/README.md
index ecb06f4..a618ba3 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,8 @@
+<!--
+SPDX-FileCopyrightText: The LineageOS Project
+SPDX-License-Identifier: Apache-2.0
+-->
+
 Updater
 =======
 Simple application to download and apply OTA packages.
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index b339d04..86b86a0 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 import java.util.Properties
 import org.lineageos.generatebp.GenerateBpPlugin
 import org.lineageos.generatebp.GenerateBpPluginExtension
diff --git a/app/default-permissions_org.lineageos.updater.xml b/app/default-permissions_org.lineageos.updater.xml
index 027d455..d53347c 100644
--- a/app/default-permissions_org.lineageos.updater.xml
+++ b/app/default-permissions_org.lineageos.updater.xml
@@ -1,18 +1,7 @@
 <?xml version='1.0' encoding='utf-8' standalone='yes' ?>
 <!--
-     Copyright (C) 2022 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <exceptions>
     <exception package="org.lineageos.updater">
diff --git a/app/org.lineageos.updater.xml b/app/org.lineageos.updater.xml
index d88ad9c..f025aa5 100644
--- a/app/org.lineageos.updater.xml
+++ b/app/org.lineageos.updater.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2017-2020 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <permissions>
     <privapp-permissions package="org.lineageos.updater">
diff --git a/app/proguard.flags b/app/proguard.flags
index 0ad3e50..23e7093 100644
--- a/app/proguard.flags
+++ b/app/proguard.flags
@@ -1 +1,4 @@
+# SPDX-FileCopyrightText: The LineageOS Project
+# SPDX-License-Identifier: Apache-2.0
+
 -keep class org.lineageos.updater.ui.FlingBehavior { *; }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 5ecd007..a93ceca 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.lineageos.updater"
     android:versionCode="1">
diff --git a/app/src/main/java/org/lineageos/updater/ExportUpdateService.java b/app/src/main/java/org/lineageos/updater/ExportUpdateService.java
index 4403d7f..d6fd756 100644
--- a/app/src/main/java/org/lineageos/updater/ExportUpdateService.java
+++ b/app/src/main/java/org/lineageos/updater/ExportUpdateService.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdateImporter.java b/app/src/main/java/org/lineageos/updater/UpdateImporter.java
index a557851..640fb91 100644
--- a/app/src/main/java/org/lineageos/updater/UpdateImporter.java
+++ b/app/src/main/java/org/lineageos/updater/UpdateImporter.java
@@ -1,18 +1,7 @@
 /*
- * Copyright (C) 2017-2025 The LineageOS Project
- * Copyright (C) 2020-2022 SHIFT GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-FileCopyrightText: 2020-2022 SHIFT GmbH
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdaterReceiver.java b/app/src/main/java/org/lineageos/updater/UpdaterReceiver.java
index 1fb2c5a..474adb7 100644
--- a/app/src/main/java/org/lineageos/updater/UpdaterReceiver.java
+++ b/app/src/main/java/org/lineageos/updater/UpdaterReceiver.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdatesActivity.java b/app/src/main/java/org/lineageos/updater/UpdatesActivity.java
index 5fab3f0..d214c1d 100644
--- a/app/src/main/java/org/lineageos/updater/UpdatesActivity.java
+++ b/app/src/main/java/org/lineageos/updater/UpdatesActivity.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2023 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdatesCheckReceiver.java b/app/src/main/java/org/lineageos/updater/UpdatesCheckReceiver.java
index 9f45423..86831ae 100644
--- a/app/src/main/java/org/lineageos/updater/UpdatesCheckReceiver.java
+++ b/app/src/main/java/org/lineageos/updater/UpdatesCheckReceiver.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdatesDbHelper.java b/app/src/main/java/org/lineageos/updater/UpdatesDbHelper.java
index 6c11a60..520bcaf 100644
--- a/app/src/main/java/org/lineageos/updater/UpdatesDbHelper.java
+++ b/app/src/main/java/org/lineageos/updater/UpdatesDbHelper.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdatesListActivity.java b/app/src/main/java/org/lineageos/updater/UpdatesListActivity.java
index fd63178..5ab0b20 100644
--- a/app/src/main/java/org/lineageos/updater/UpdatesListActivity.java
+++ b/app/src/main/java/org/lineageos/updater/UpdatesListActivity.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/UpdatesListAdapter.java b/app/src/main/java/org/lineageos/updater/UpdatesListAdapter.java
index 72045ca..9edc509 100644
--- a/app/src/main/java/org/lineageos/updater/UpdatesListAdapter.java
+++ b/app/src/main/java/org/lineageos/updater/UpdatesListAdapter.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2025 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater;
 
diff --git a/app/src/main/java/org/lineageos/updater/controller/ABUpdateInstaller.java b/app/src/main/java/org/lineageos/updater/controller/ABUpdateInstaller.java
index d2dcdf1..21a4bba 100644
--- a/app/src/main/java/org/lineageos/updater/controller/ABUpdateInstaller.java
+++ b/app/src/main/java/org/lineageos/updater/controller/ABUpdateInstaller.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2024 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.controller;
 
diff --git a/app/src/main/java/org/lineageos/updater/controller/UpdateInstaller.java b/app/src/main/java/org/lineageos/updater/controller/UpdateInstaller.java
index b111f9f..9de6941 100644
--- a/app/src/main/java/org/lineageos/updater/controller/UpdateInstaller.java
+++ b/app/src/main/java/org/lineageos/updater/controller/UpdateInstaller.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.controller;
 
diff --git a/app/src/main/java/org/lineageos/updater/controller/UpdaterController.java b/app/src/main/java/org/lineageos/updater/controller/UpdaterController.java
index e5ac277..7090e9c 100644
--- a/app/src/main/java/org/lineageos/updater/controller/UpdaterController.java
+++ b/app/src/main/java/org/lineageos/updater/controller/UpdaterController.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2025 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.controller;
 
diff --git a/app/src/main/java/org/lineageos/updater/controller/UpdaterService.java b/app/src/main/java/org/lineageos/updater/controller/UpdaterService.java
index 8b8b43f..ef226df 100644
--- a/app/src/main/java/org/lineageos/updater/controller/UpdaterService.java
+++ b/app/src/main/java/org/lineageos/updater/controller/UpdaterService.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2025 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.controller;
 
diff --git a/app/src/main/java/org/lineageos/updater/download/DownloadClient.java b/app/src/main/java/org/lineageos/updater/download/DownloadClient.java
index 3494947..9f115ca 100644
--- a/app/src/main/java/org/lineageos/updater/download/DownloadClient.java
+++ b/app/src/main/java/org/lineageos/updater/download/DownloadClient.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.download;
 
diff --git a/app/src/main/java/org/lineageos/updater/download/HttpURLConnectionClient.java b/app/src/main/java/org/lineageos/updater/download/HttpURLConnectionClient.java
index 6306761..de26def 100644
--- a/app/src/main/java/org/lineageos/updater/download/HttpURLConnectionClient.java
+++ b/app/src/main/java/org/lineageos/updater/download/HttpURLConnectionClient.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.download;
 
diff --git a/app/src/main/java/org/lineageos/updater/misc/BuildInfoUtils.java b/app/src/main/java/org/lineageos/updater/misc/BuildInfoUtils.java
index 4b90a45..911e2e8 100644
--- a/app/src/main/java/org/lineageos/updater/misc/BuildInfoUtils.java
+++ b/app/src/main/java/org/lineageos/updater/misc/BuildInfoUtils.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.misc;
 
diff --git a/app/src/main/java/org/lineageos/updater/misc/Constants.java b/app/src/main/java/org/lineageos/updater/misc/Constants.java
index dfff5af..532dfe2 100644
--- a/app/src/main/java/org/lineageos/updater/misc/Constants.java
+++ b/app/src/main/java/org/lineageos/updater/misc/Constants.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2023 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.misc;
 
diff --git a/app/src/main/java/org/lineageos/updater/misc/FileUtils.java b/app/src/main/java/org/lineageos/updater/misc/FileUtils.java
index 18ef577..347300d 100644
--- a/app/src/main/java/org/lineageos/updater/misc/FileUtils.java
+++ b/app/src/main/java/org/lineageos/updater/misc/FileUtils.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.misc;
 
diff --git a/app/src/main/java/org/lineageos/updater/misc/StringGenerator.java b/app/src/main/java/org/lineageos/updater/misc/StringGenerator.java
index fec5bfe..10278a0 100644
--- a/app/src/main/java/org/lineageos/updater/misc/StringGenerator.java
+++ b/app/src/main/java/org/lineageos/updater/misc/StringGenerator.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2022 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.misc;
 
diff --git a/app/src/main/java/org/lineageos/updater/misc/Utils.java b/app/src/main/java/org/lineageos/updater/misc/Utils.java
index 518c8e7..c527e1e 100644
--- a/app/src/main/java/org/lineageos/updater/misc/Utils.java
+++ b/app/src/main/java/org/lineageos/updater/misc/Utils.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017-2025 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.misc;
 
diff --git a/app/src/main/java/org/lineageos/updater/model/Update.java b/app/src/main/java/org/lineageos/updater/model/Update.java
index d3cb6b2..5959a0b 100644
--- a/app/src/main/java/org/lineageos/updater/model/Update.java
+++ b/app/src/main/java/org/lineageos/updater/model/Update.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.model;
 
diff --git a/app/src/main/java/org/lineageos/updater/model/UpdateBase.java b/app/src/main/java/org/lineageos/updater/model/UpdateBase.java
index 8fcf09c..fd0de8b 100644
--- a/app/src/main/java/org/lineageos/updater/model/UpdateBase.java
+++ b/app/src/main/java/org/lineageos/updater/model/UpdateBase.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.model;
 
diff --git a/app/src/main/java/org/lineageos/updater/model/UpdateBaseInfo.java b/app/src/main/java/org/lineageos/updater/model/UpdateBaseInfo.java
index 2041582..7b024db 100644
--- a/app/src/main/java/org/lineageos/updater/model/UpdateBaseInfo.java
+++ b/app/src/main/java/org/lineageos/updater/model/UpdateBaseInfo.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.model;
 
diff --git a/app/src/main/java/org/lineageos/updater/model/UpdateInfo.java b/app/src/main/java/org/lineageos/updater/model/UpdateInfo.java
index d84d82f..ec9db98 100644
--- a/app/src/main/java/org/lineageos/updater/model/UpdateInfo.java
+++ b/app/src/main/java/org/lineageos/updater/model/UpdateInfo.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.model;
 
diff --git a/app/src/main/java/org/lineageos/updater/model/UpdateStatus.java b/app/src/main/java/org/lineageos/updater/model/UpdateStatus.java
index 12e121b..c887573 100644
--- a/app/src/main/java/org/lineageos/updater/model/UpdateStatus.java
+++ b/app/src/main/java/org/lineageos/updater/model/UpdateStatus.java
@@ -1,17 +1,6 @@
 /*
- * Copyright (C) 2017 The LineageOS Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
  */
 package org.lineageos.updater.model;
 
diff --git a/app/src/main/res/drawable/ic_launcher_background.xml b/app/src/main/res/drawable/ic_launcher_background.xml
index a2143fc..ba0a9ca 100644
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     SPDX-FileCopyrightText: 2022 The LineageOS Project
+     SPDX-FileCopyrightText: The LineageOS Project
      SPDX-License-Identifier: Apache-2.0
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
diff --git a/app/src/main/res/drawable/ic_launcher_foreground.xml b/app/src/main/res/drawable/ic_launcher_foreground.xml
index 295a333..e9b7f8a 100644
--- a/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     SPDX-FileCopyrightText: 2022 The LineageOS Project
+     SPDX-FileCopyrightText: The LineageOS Project
      SPDX-License-Identifier: Apache-2.0
 -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
diff --git a/app/src/main/res/drawable/ic_menu_preferences.xml b/app/src/main/res/drawable/ic_menu_preferences.xml
index cfa9a7c..e564a1a 100644
--- a/app/src/main/res/drawable/ic_menu_preferences.xml
+++ b/app/src/main/res/drawable/ic_menu_preferences.xml
@@ -1,4 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: Material Design Authors / Google LLC
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
diff --git a/app/src/main/res/drawable/ic_menu_refresh.xml b/app/src/main/res/drawable/ic_menu_refresh.xml
index 05a578d..0b708fe 100644
--- a/app/src/main/res/drawable/ic_menu_refresh.xml
+++ b/app/src/main/res/drawable/ic_menu_refresh.xml
@@ -1,4 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: Material Design Authors / Google LLC
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
diff --git a/app/src/main/res/drawable/ic_pause.xml b/app/src/main/res/drawable/ic_pause.xml
index 3b2d509..88091ac 100644
--- a/app/src/main/res/drawable/ic_pause.xml
+++ b/app/src/main/res/drawable/ic_pause.xml
@@ -1,3 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: Material Design Authors / Google LLC
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
diff --git a/app/src/main/res/drawable/ic_system_update.xml b/app/src/main/res/drawable/ic_system_update.xml
index 41bd4ef..3a52895 100644
--- a/app/src/main/res/drawable/ic_system_update.xml
+++ b/app/src/main/res/drawable/ic_system_update.xml
@@ -1,3 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: Material Design Authors / Google LLC
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"
diff --git a/app/src/main/res/layout-television/activity_updates.xml b/app/src/main/res/layout-television/activity_updates.xml
index efabfea..763e3e3 100644
--- a/app/src/main/res/layout-television/activity_updates.xml
+++ b/app/src/main/res/layout-television/activity_updates.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:orientation="horizontal"
diff --git a/app/src/main/res/layout-television/update_item_view.xml b/app/src/main/res/layout-television/update_item_view.xml
index c307737..586039b 100644
--- a/app/src/main/res/layout-television/update_item_view.xml
+++ b/app/src/main/res/layout-television/update_item_view.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <androidx.cardview.widget.CardView
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
diff --git a/app/src/main/res/layout/activity_updates.xml b/app/src/main/res/layout/activity_updates.xml
index adfe1a2..bfdaf02 100644
--- a/app/src/main/res/layout/activity_updates.xml
+++ b/app/src/main/res/layout/activity_updates.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <androidx.coordinatorlayout.widget.CoordinatorLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
diff --git a/app/src/main/res/layout/checkbox_view.xml b/app/src/main/res/layout/checkbox_view.xml
index db9500f..4a2a74c 100644
--- a/app/src/main/res/layout/checkbox_view.xml
+++ b/app/src/main/res/layout/checkbox_view.xml
@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
diff --git a/app/src/main/res/layout/preferences_dialog.xml b/app/src/main/res/layout/preferences_dialog.xml
index c1b4356..1fa0795 100644
--- a/app/src/main/res/layout/preferences_dialog.xml
+++ b/app/src/main/res/layout/preferences_dialog.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
diff --git a/app/src/main/res/layout/progress_dialog.xml b/app/src/main/res/layout/progress_dialog.xml
index 6976b1a..65fcefe 100644
--- a/app/src/main/res/layout/progress_dialog.xml
+++ b/app/src/main/res/layout/progress_dialog.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2025 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
diff --git a/app/src/main/res/layout/update_item_view.xml b/app/src/main/res/layout/update_item_view.xml
index 7198c37..0b9ca4b 100644
--- a/app/src/main/res/layout/update_item_view.xml
+++ b/app/src/main/res/layout/update_item_view.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <androidx.cardview.widget.CardView
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
diff --git a/app/src/main/res/menu/menu_action_mode.xml b/app/src/main/res/menu/menu_action_mode.xml
index 3ee59ce..c8f0e5e 100644
--- a/app/src/main/res/menu/menu_action_mode.xml
+++ b/app/src/main/res/menu/menu_action_mode.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
     <item
         android:id="@+id/menu_export_update"
diff --git a/app/src/main/res/menu/menu_toolbar.xml b/app/src/main/res/menu/menu_toolbar.xml
index dbca3d0..8d314ec 100644
--- a/app/src/main/res/menu/menu_toolbar.xml
+++ b/app/src/main/res/menu/menu_toolbar.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
diff --git a/app/src/main/res/mipmap-anydpi/ic_launcher.xml b/app/src/main/res/mipmap-anydpi/ic_launcher.xml
index 3d90bc5..75562a8 100644
--- a/app/src/main/res/mipmap-anydpi/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi/ic_launcher.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     SPDX-FileCopyrightText: 2022 The LineageOS Project
+     SPDX-FileCopyrightText: The LineageOS Project
      SPDX-License-Identifier: Apache-2.0
 -->
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
diff --git a/app/src/main/res/values-night/bools.xml b/app/src/main/res/values-night/bools.xml
index 87d364c..c2d79e4 100644
--- a/app/src/main/res/values-night/bools.xml
+++ b/app/src/main/res/values-night/bools.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <bool name="theme_is_light">false</bool>
 </resources>
diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml
index c8a4842..160dfdc 100644
--- a/app/src/main/res/values-night/colors.xml
+++ b/app/src/main/res/values-night/colors.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <color name="theme_primary">#212121</color>
     <color name="theme_primary_dark">#1c1c1c</color>
diff --git a/app/src/main/res/values-television/styles.xml b/app/src/main/res/values-television/styles.xml
index f60fa35..d26b56c 100644
--- a/app/src/main/res/values-television/styles.xml
+++ b/app/src/main/res/values-television/styles.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <style name="AppTheme.NoActionBar">
         <item name="windowActionBar">false</item>
diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
index 287c221..8259c85 100644
--- a/app/src/main/res/values/arrays.xml
+++ b/app/src/main/res/values/arrays.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2019 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string-array name="menu_auto_updates_check_interval_entries" translatable="false">
diff --git a/app/src/main/res/values/bools.xml b/app/src/main/res/values/bools.xml
index 8851bf8..add9e51 100644
--- a/app/src/main/res/values/bools.xml
+++ b/app/src/main/res/values/bools.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <bool name="theme_is_light">true</bool>
 </resources>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index b074543..5cc0f5a 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <color name="theme_primary">#f5f5f5</color>
     <color name="theme_primary_dark">#e0e0e0</color>
diff --git a/app/src/main/res/values/config.xml b/app/src/main/res/values/config.xml
index 76ab686..4c01fb3 100644
--- a/app/src/main/res/values/config.xml
+++ b/app/src/main/res/values/config.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2020 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <bool name="config_hideRecoveryUpdate">false</bool>
diff --git a/app/src/main/res/values/integers.xml b/app/src/main/res/values/integers.xml
index 9cb9e2d..bea8183 100644
--- a/app/src/main/res/values/integers.xml
+++ b/app/src/main/res/values/integers.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <integer name="battery_ok_percentage_charging">20</integer>
     <integer name="battery_ok_percentage_discharging">30</integer>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 023d0b3..f61fd2d 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2017-2024 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="app_name">Updater</string>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index d0fabef..b5c3be2 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
 <resources>
     <style name="AppTheme" parent="Theme.AppCompat.DayNight">
         <item name="colorPrimary">@color/theme_primary</item>
diff --git a/app/src/main/res/values/symbols.xml b/app/src/main/res/values/symbols.xml
index f3dc0ba..c4f669c 100644
--- a/app/src/main/res/values/symbols.xml
+++ b/app/src/main/res/values/symbols.xml
@@ -1,18 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-     Copyright (C) 2020 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+     SPDX-FileCopyrightText: The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <java-symbol type="bool" name="config_hideRecoveryUpdate" />
diff --git a/build.gradle.kts b/build.gradle.kts
index c9e8006..8d249a1 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id("com.android.application") version "8.7.3" apply false
diff --git a/gen-keystore.sh b/gen-keystore.sh
index 518a42c..73cb8df 100755
--- a/gen-keystore.sh
+++ b/gen-keystore.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# SPDX-FileCopyrightText: The LineageOS Project
+# SPDX-License-Identifier: Apache-2.0
+
 if [ $# -ne 4 ]; then
     echo "Usage: `basename $0` PRIVATE_KEY CERTIFICATE \\"
     echo "          KEY_ALIAS OUTPUT_KEYSTORE_PATH"
diff --git a/gradle.properties b/gradle.properties
index cccbfe6..0e1e77c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: The LineageOS Project
+# SPDX-License-Identifier: Apache-2.0
+
 # Project-wide Gradle settings.
 # IDE (e.g. Android Studio) users:
 # Gradle settings configured through the IDE *will override*
diff --git a/push-update.sh b/push-update.sh
index c1c3445..52d57c5 100755
--- a/push-update.sh
+++ b/push-update.sh
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+# SPDX-FileCopyrightText: The LineageOS Project
+# SPDX-License-Identifier: Apache-2.0
+
 updates_dir=/data/lineageos_updates
 
 # $1 = ZIP
diff --git a/settings.gradle.kts b/settings.gradle.kts
index f057661..2d6c063 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: The LineageOS Project
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 pluginManagement {
     repositories {
         gradlePluginPortal()