Nice find typo2! I would have thought the non-chinese version of the app will receive the update too. Fingers crossed. Btw is LHDC confirmed for OP9Pro? I have the OP8Pro and it doesn't support the codec, hoping OP will add it in the future, Android 12 perhaps?
Would be a weird omission if they dont, BBK electronics owns Oppo and OnePlus. Both the new find x3 pro and oneplus 9 pro seem to be using the same screen and they share apps such as hey melody across the different brands which I find weird. I'm still getting the phone with or without it as it looks like a Huawei killer which is what I've wanted since they lost google. Would be disappointed if its not included by them, since Huawei, Oppo and Xiaomi all support it and they are trying to compete flagship wise with the oneplus 9 pro. Two things I care about are the cameras and audio, it looks like it might be the camera phone of the year, lets hope for LHDC.