Will this module supports AOSP roms?

[M1sterXXL]

there are a little number os CLO roms for my devices.
or i can do sth to support certain rom?

[anonymix007]

You can ask ROM dev to switch to QTI BT stack.

I'm planning to bundle both libbluetooth_qti.so and libbluetooth_qti_jni.so in A14 version (not just libbluetooth_qti.so rebranded to libbluetooth_exta2dp.so as it's done currently), which should improve compatibility. It may not be enough for AOSP BT stack though (especially if it's in apex), but at that point it should be easy to make a non-CLO module version just by replacing these libbluetooth*.so. I personally don't want to maintain it (because once again, XPAN support which I'm going to try to implement in the future is only possible with QTI BT stack), but you may do so (see android_packages_modules_Bluetooth).