diff --git a/tests/unit/README b/tests/unit/README
index 881602abaac..f5fdea0f5b4 100644
--- a/tests/unit/README
+++ b/tests/unit/README
@@ -1,8 +1,12 @@
 To build the tests you can use the following command at the root of your android source tree
 $ make SettingsUnitTests
 
-The test apk then needs to be installed onto your test device via for example
-$ adb install -r out/target/product/shamu/data/app/SettingsUnitTests/SettingsUnitTests.apk
+The test apk then needs to be installed onto your test device. The apk's location will vary
+depending on your device model and architecture. At the end of the make command's output, there
+should be a line similar to the following:
+"Copy: out/target/product/shamu/testcases/SettingsUnitTests/arm64/SettingsUnitTests.apk"
+Install via the following command:
+$ adb install -r out/target/product/shamu/testcases/SettingsUnitTests/arm64/SettingsUnitTests.apk
 
 To run all tests:
 $ adb shell am instrument -w com.android.settings.tests.unit/androidx.test.runner.AndroidJUnitRunner