Installed the 428 firmware. The annoying settings suggestion is still there in the settings app that you can't discard. "Add fingerprint to unlock" and after some time it will stack up more. That is the quality of Asus.
I tried installing dolby but the app just wont open. And everything was fine in Android 9. I had to downgrade the system from Android 10 for only that issue. The earphones connect all fine with qualcomm aptx hd running. I tried reconnecting, forget the earphones and pairing again but did not work out. Is this problem due to the fact that oneplus bullets 2 have dual drivers ?