hello.this is tutorial of repair gdfs a2 phones.
Step 1
1-go to a2 tab
2-select model
3-select file in misc file
Steb 2
1-go to setting tab
2-use signed mode and enabel alternative security bypass ticks
Steb 3
1-press write gdfs
2-hold 2+5 key and connect the usb cable
Steb 4
File Writting
Steb 5
writing done
Steb 6
now phone is insert correct sim
1-go to setting tab
2-use signed mod and unlock during flash procedure
3-press unlock/repair
Steb 7
Unlock Done
