Bluetooth Audio Pairing Issue (MT6895Z)
Yejia995 opened this issue · 10 comments
Yejia995 commented
Current Behavior:
- The device is not able to pair bluetooth audio devices (audio devices only)
Describe the bug
- Cannot pair with bluetooth audio devices in A13/A14 GSI builds, but is able to pair with other types of BT devices
To Reproduce
- Install A13/A14 GSI builds
- Go to bluetooth settings
- Pair with an audio device
Expected behavior
- The bluetooth audio device should be paired and connected
Smartphone:
- Device: Redmi K50 (rubens)
- Build Flavor:
system-td-arm64-ab-vanilla.img.xz
- Version:
android_14.0.0_r14
andandroid_13.0.0_r73
Additional context
- When clicking "Doze features", Phh Treble Settings exited
- Tried with "Use System Wide BT HAL", and all "Bluetooth Workarounds"
- Any other types of bluetooth devices are able to be paired and connected
- Bluetooth audio works fine in Android 12 GSI builds with "Force-disable A2DP offload"
phhusson commented
What happens when you try?
Got logs in that case?
Yejia995 commented
ponces commented
Logs would be helpful. GIFs not so much...
Yejia995 commented
ponces commented
Disable "Use System Wide BT HAL" toggle, reboot and try again.
If not ok, send logs again please.
ponces commented
Can you please apply the following commands and test again after reboot?
adb shell
su
setprop persist.sys.bt.unsupported.commands 27
reboot
ponces commented
Send me a message on telegram and I'll send you a test build with a potential fix for your issue. No need for these props even.