SM-A310F 6.01 frp lock stays on

I have a Samsung A310F with frp lock ON
Phone was google account locked.
I trie to remove frp lock to OFF.
I flashed boot with combination file so modem is 5.11
I got in ADB mode, en tried to FRP reset .

Programm says that FRP reset was oke.
I did factory reset after this, but frp lock stays ON.

I tried this more than once.

someone can help me ?
Read The Rest at Gsmhosting


Iphone firmware | LG stock firmware | Sky Pantech firmware
nạp tiếng việt samsung | nạp tiếng việt oppo | full firmware samsung | FRP samsung | stock rom samsung
Nhà thông minh | Crestron | nhà thông minh Crestron | giải pháp smart home | Crestron việt nam