Thanks for the links but I already have Android 10 based evolution X.
The problem is that my phone stock room based on Android 9 and every Android 9 GSI rom works pretty well in this phone but after installed Android 10 based gsi so I always face no voice problem.
Like no alarm,no call and no mediola voice in Android 10 ROMs.
I didn't find any proper solution on Google to solve this volume issue because only a developer can solve it.
The 2nd link at Androidfilehost by Nfound is PIE
https://androidfilehost.com/?fid=1395089523397918976