1. Reset device power
2. PRESS and HOLD 'RESET' KEY!
3. Insert OTG/USB cable! Press 'POWER_ON' button for a few second!
Wait for device ...
Device Connected!
Interface test : Passed
Device mode : 0x0006
SoC CPU : 3326
Flash CSx : 0x00
Flash Type : EMMC
Flash Vend : SAMSUNG
Flash Size : 0x000000073A000000 ( 28.91 GiB )
Flash Info : 524288/2048/40/0/1
Caps : 0x0015 : 0x0000
Connect Ok!
Remove FRP 0 ...
FRP removed!
Wiping UserData ...
Wipe DATA Ok!
Done!
Elapsed: 00:02:20