Big Sur HOTS microphone fix
Wow, I managed to do it. All you need to do is add an extra value into the line which fills in that extra column for Big Sur. So the script now is:
sudo sqlite3 ~/Library/Application\ Support/com.apple.TCC/TCC.db “INSERT or REPLACE INTO access VALUES(‘kTCCServiceMicrophone’,‘com.blizzard.heroesofthestorm’,0,0,1,1,NULL,NULL,NULL,‘UNUSED’,NULL,0,1541440109);”
The rest of the process is the exact same and don’t forget to re-enable the system integrity check
[Catalina] Voice Chat not working in Heroes of the Storm (follow the solved post by Zentgraf for everything else)