How to Fix Boot Loop After Upgrade Samsung Android Devices. Boot Loop comes after you upgraded or updated your Samsung firmware but this is not happened to all of Samsung devices after update their firmwares. If you got this case, don’t be panic.
It really easy to solve it. You only need to do factory reset or hard reset your device using external hardware keys. Remember you can not perform a hard reset from Settings menu because you can not enter the system normally. Continue reading Fix Boot Loop After Update Samsung Android Firmwares