my device is c9 pro it used to work in a proper way before installing the recent update but since the recent update my device stops working when an app is running and gets locked and it is even lagging please can you fix this that's so irritating
sir this is your flagship model and you are not taking care of updates even a9 pro have recived samsung pay update but why couldn't you take care of c9 pro and you atleast launch bixby for c9 pro by this you could be more capable to compete with appl...
