diff --git a/BoardConfig.mk b/BoardConfig.mk
index 76bcbbd..87ff697 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -35,12 +35,16 @@ PRODUCT_MANIFEST_FILES := $(DEVICE_PATH)/product_manifest.xml
 # Partition sizes
 BOARD_FLASH_BLOCK_SIZE := 4096
 BOARD_BOOTIMAGE_PARTITION_SIZE := 134217728 # 128M
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 2684354560 # 2560M
-BOARD_USERDATAIMAGE_PARTITION_SIZE := 134217728 # 128M
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 2415919104 # 2304M
+BOARD_SYSTEM_EXTIMAGE_PARTITION_SIZE := 268435456 # 256M
 BOARD_VENDORIMAGE_PARTITION_SIZE := 268435456 # 256M
 BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
+BOARD_USERDATAIMAGE_PARTITION_SIZE := 134217728 # 128M
 TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 TARGET_USERIMAGES_USE_EXT4 := true
+BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE := 104857600 # 100MB
+BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE := ext4
+TARGET_COPY_OUT_SYSTEM_EXT := system_ext
 
 # Platform
 TARGET_BOARD_PLATFORM := bcm2711
diff --git a/framework_compatibility_matrix.xml b/framework_compatibility_matrix.xml
index 57751a3..4c92e4c 100644
--- a/framework_compatibility_matrix.xml
+++ b/framework_compatibility_matrix.xml
@@ -8,4 +8,7 @@
             <instance>v4l2</instance>
         </interface>
     </hal>
+    <system-ext-sdk-extension>
+        <version>1</version>
+    </system-ext-sdk-extension>
 </compatibility-matrix>
diff --git a/ramdisk/fstab.rpi4 b/ramdisk/fstab.rpi4
index 18675af..5a21819 100644
--- a/ramdisk/fstab.rpi4
+++ b/ramdisk/fstab.rpi4
@@ -4,7 +4,8 @@
 
 #<src>                                   <mnt_point>  <type>  <mnt_flags and options>                             <fs_mgr_flags>
 /dev/block/mmcblk0p2                     /system      ext4    ro,barrier=1                                        wait,first_stage_mount
-/dev/block/mmcblk0p3                     /vendor      ext4    ro,barrier=1                                        wait,first_stage_mount
-/dev/block/mmcblk0p4                     /data        ext4    noatime,nosuid,nodev,nomblk_io_submit,errors=panic  wait,check,formattable,quota
+/dev/block/mmcblk0p3                     /system_ext  ext4    ro,barrier=1                                        wait,first_stage_mount
+/dev/block/mmcblk0p4                     /vendor      ext4    ro,barrier=1                                        wait,first_stage_mount
+/dev/block/mmcblk0p5                     /data        ext4    noatime,nosuid,nodev,nomblk_io_submit,errors=panic  wait,check,formattable,quota
 /devices/platform/scb/*.pcie/*/*/*/usb*  auto         auto    defaults                                            voldmanaged=usb:auto
-/devices/platform/soc/*.usb/usb*         auto         auto    defaults                                            voldmanaged=usb:auto
+/devices/platform/soc/*.usb/usb*         auto         auto    defaults                                            voldmanaged=usb:auto
\ No newline at end of file