[Resolved]  Vivo Mobile India — make feature to record internal audio like miui 10

It seem that xiaomi is ahead in custom update, they heard their customer complain, but why not vivo. Today gaming is a head issue of buying phone and internal audio recording is the major asset for buying the phone. Please update funtouch os to have internal audio recording like many other phone already have. I'm using vivo iqoo, gaming phone that should have that feature, thank you.