so i update my s4 i9505 from 4.2 to 4.3 n the wifi was not coming on so i update to 4.4.2 and same thing still so now i want to flash it back to 4.2
so can some help me out with the detail on how to do so.
the full details like where to get the right software e.g.. please
so can some help me out with the detail on how to do so.
the full details like where to get the right software e.g.. please