Nokia 1.3 - phhusson/treble_experimentations GitHub Wiki

[Nokia 1.3] - [Drax]

Update to nokia android 11 (using updater).
Mandatory: Insert SIM. Enable Developer Setting -> OEM unlock
If OEM unlock is greyed out then restart phone and try again. Unless it pings Nokia server it does not allow OEM unlock.
Power off (Important see last point)
Hold Volume Down and then press power. You feel a vibration and then it boots into fastboot mode
Or use fastboot reboot fastboot
Verify if you are connected properly with fastboot devices
fastboot flashing unlock
Use Volume Keys to select Unlock. Scary message!
Allow restart
Now device is unlocked. Again enable Developer Settings and authorise your PC.

user@ubuntu: ~/ $ fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img

Rewriting vbmeta struct at offset: 0

Sending 'vbmeta' (4 KB) OKAY [ 0.003s]

Writing 'vbmeta' OKAY [ 0.002s]

Finished. Total time: 0.030s

user@ubuntu: ~/ $ fastboot reboot fastboot

Rebooting into fastboot OKAY [ 0.001s]

< waiting for any device >

Finished. Total time: 20.381s

user@ubuntu: ~/ $ fastboot flash system system-roar-arm32_binder64-ab-vanilla.img

Resizing 'system' OKAY [ 0.005s]

Sending sparse 'system' 1/4 (262140 KB) OKAY [ 13.330s]

Writing 'system' OKAY [ 5.165s]

Sending sparse 'system' 2/4 (262140 KB) OKAY [ 12.603s]

Writing 'system' OKAY [ 5.177s]

Sending sparse 'system' 3/4 (262140 KB) OKAY [ 13.173s]

Writing 'system' OKAY [ 5.174s]

Sending sparse 'system' 4/4 (204448 KB) OKAY [ 9.632s]

Writing 'system' OKAY [ 4.101s]

Finished. Total time: 68.370s

Select recovery in the menu. Do wipe data/factory reset
After restart; Set Phh Treble Settings -> Misc features -> rounded corners diameter to 40

Image size is big, so read this https://github.com/phhusson/treble_experimentations/issues/1466
fastboot delete-logical-partition product
fastboot erase system
fastboot flash system system-squeak-arm32_binder64-ab-vanilla.img
Select recovery in the menu. Do wipe data/factory reset

gzip in your PC
adb push system-squeak-arm64-ab-vanilla.img.gz /storage/emulated/0/
adb shell setprop persist.sys.fflag.override.settings_dynamic_system true
The next command is a single line. Note once you enter this, Nokia 1.3 becomes very slow. So wait... really wait.
adb shell am start-activity -n com.android.dynsystem/com.android.dynsystem.VerificationActivity -a android.os.image.action.START_INSTALL -d file:///storage/emulated/0/system-roar-arm32_binder64-ab-vanilla.img.gz --el KEY_SYSTEM_SIZE 1014649136 --el KEY_USERDATA_SIZE 2147483648
Look for the message: Dynamic system is ready. To start using it, restart your device.
Notes: Inside developer options there is DSU loader but it is empty (as Nokia does not provide it).

Component	roar
Camera	√
Speaker / Mic	√
Bluetooth	√
WiFi	√
SIM / Mobile Data / Voice	√
VoLTE	I do not know (no available from my provider)