- Forum posts: 2
Jul 9, 2015, 9:56:09 PM via Website
Jul 9, 2015 9:56:09 PM via Website
I recently rooted my samsung grand prime for using the OTG usb but it didnt worked on the device, so i unrooted the phone by unistalling the super user. The super user was removed and the device restared one time and it was back to normal as before rooting. Today i checked for the lattest softwarw update, the device gave an error about that the operating system of your device has been alterd in an unautherized way.
What can be done for this to be in normal operation mode??