Originally Posted by .:::SM Prince:::.
Contatc me +8801970414564
or knock me on yahoo
bro too much busy with my own work so i am sry for late reply
thank you prince for the password and the firmware link you gave me perfactly solve my issue. I flash the SM-J300 and i recover back the phone, i am greatful for your help. NB: excuse me for not sending post report since then, thanks.