Help Penge pong link pang unlock bootloader ni oppo a3s cph1803

[Johntyler]

Balak ko po mag unlock bootloader ni oppo a3s kasi po balak ko po sya icustom rom. Sana po ma help nyoko. Newbie here

 

[zombe55]

kung bootloader unlock hanap mo useless pag pasword yan need talaga e jtag yang unit na yan