Call waiting notification sound, while busy on another call, is not audible in earpiece....all the waiting calls while being busy on another call gets missed because of this drawback Kindly fix the bug...or give more options regarding call waiting notification sound settings.... Tried restarting the phone....updated the phone app to latest version also...deleted cache and tried... Then again uninstalled all updates and tried...but all of no use... Handset used: realme gt neo2 5g (rmx3370)