A730f U7 Auto Patch File -

is already on (seen in build numbers like A730FXXU7CTE1 ), you cannot use U6, U5, or earlier patch files. You must use files specifically labeled for Binary 7. Essential Tools for Flashing

: Open Odin on your PC. Place your U7 Auto Patch file (usually an .tar or .md5 file) in the AP slot. a730f u7 auto patch file

: Power off the device. Hold Volume Down + Volume Up and connect it to your PC. is already on (seen in build numbers like