Many suggest wiping the tablet before upgrading firmware but does it really make a difference? If I do it anytime, will the device be back to the state it came in the box (with the possible exception of tripped Knox bit), in other words, is the original firmware and setup on some ROM chip or reserved area or will it be the latest version of firmware installed but cleaned of apps, accounts and settings?
Does it make any difference to wipe before installing an update if it can be easily done afterwards in case of issues without the tablet returning to an earlier version?
Does it make any difference to wipe before installing an update if it can be easily done afterwards in case of issues without the tablet returning to an earlier version?