On Samsung Galaxy A51, adb is forced as root by system in init.recovery...rc
However adb doesn't work as root on Samsung devices, so unset this to have working adb
1-2. because gestures not works (exist in some gsi, same as stock -
swipe for notifications)
3. daisy-buttonJack.kl need for headphones volume control by headphones' buttons
modified: base.mk
new file: files/daisy-buttonJack.kl
new file: files/daisy-uinput-fpc.kl
new file: files/daisy-uinput-goodix.kl
modified: rw-system.sh
This disables audio effects for the Motorola Moto G7 Play (channel) as
enabled audio effects break audio via Bluetooth.
It requires a separate if-statement in `rw-system.sh`, because
`ro.vendor.build.fingerprint` isn't set for the device.
Relates to: https://github.com/phhusson/treble_experimentations/issues/857
* For some reason, the OpenGL implementation on SPRD devices causes
crashes in system_server on glFinish() due to double-free of mutexes.
It is not the same case with the MTK skia compatibility bug, because
this one produces no GL errors, only the final mutex-related crash.
* This crash is only observed in system_server by far. In other
hardware-accelerated applications, after a lot of tinkering, I could
not reproduce the same problem. (Even if they somehow do crash, it
won't bring the entire system down like `system_server`.)
* Since all SPRD devices do not have "high-end gfx", it is reasonable
to set this `ro.config.avoid_gfx_accel` flag. This will disable the
use of hardware gfx in system_server, avoiding the crash. Most SPRD
devices comes with Android Go by default, which has this flag set
(implied by `ro.config.low_ram`) anyway.
* All devices having the `sprd-adf` module is an SPRD device launched
with Android 9 or earlier. ADF is deprecated in Android 10 or higher.
* Somehow, when running GSI 10, Spreadtrum's adf driver do not show up
with the correct name in /dev. I am not sure how this happens, but it
seemed that a few `mknod`s fixed the problem. This was tested on
Xiaomi Qin 2 Pro.
