Hi guys. I did flash new ROM CyanogenMod 12.1 Android version 5.1.1 lollipop for apps move to SD card. But my Bluetooth version is 2.1. And doesn't support my headset because its version 4.1
How to update my Bluetooth version to 4.1 I'm so tired . help me please
How to update my Bluetooth version to 4.1 I'm so tired . help me please