i try to reset frp but nothing change
than i use combination file for j200g in suport
but its come with such error
this is log
Performed by 2.3.7 Software version.
Please put the phone into Download Mode and connect USB cable.
To put SM-J200G into Download Mode, You have to perform the
1. Reconnect the battery.
2. Press and hold "Volume-" + "Home" + "Power ON" keys.
3. When phone turns on, press "Volume+" key.
Found phone on
Firmware write started.
Writing BOOTLOADER section…
BOOTLOADER section has been written successfully.
Writing Firmware Failed
- sw rev check fail device 2 binary 1 j200g