Implementation into AOSP

[Dobsgw]

Hello,
I maintain ArrowOS for the Xiaomi Mi 10T. Some of my users report that they can only use volte and vowifi when they use your pixel_volte patch.

Having looked at the app source, I don't see anything which isn't already being done from carrierconfigs in my rom.

Even if I add the booleans from this volte patch app to the carrierconfigs of the affected networks, there is no change. Users have to use your app.

What exactly is the app doing and how can we try to implement this into AOSP so that all users can benefit from your work without manually applying the patch every time?