Off-computer updater/flasher for A-only without recovery
How to use:
- Push UNSPARSED system.img to /sdcard
- Create file /cache/phh/flash
- Create block.map:
$ uncrypt /data/media/0/system.img /cache/phh/block.map
- Reboot
This is done by copying /system to a tmpfs, then killing all services,
moving /system to /dev/old-system, unmounting it, then applying
uncrypt's block.map
Tested devices as of today:
- Blackview A20
- Huawei Mate 9
diff --git a/base.mk b/base.mk
index ffa10ac..2007925 100644
--- a/base.mk
+++ b/base.mk
@@ -66,3 +66,8 @@
PRODUCT_PACKAGES += \
bootctl \
vintf
+
+PRODUCT_COPY_FILES += \
+ device/phh/treble/twrp/twrp.rc:system/etc/init/twrp.rc \
+ device/phh/treble/twrp/twrp.sh:system/bin/twrp.sh \
+ device/phh/treble/twrp/buysbox-armv7l:system/bin/busybox_phh