samsung J3109 help!

[oblak'z]

pwedi ung sim 2 nya pero pag nilagyan m ng sim ung sim2 slot ganito lumalabas..... it's detected that your inserted card doesn't match the terminal please replace it with china telecom 4g user card in time.. ano kaya pwedi gawin d2.. mamats po s mga sasagot

 

[melton]

pwedi ung sim 2 nya pero pag nilagyan m ng sim ung sim2 slot ganito lumalabas..... it's detected that your inserted card doesn't match the terminal please replace it with china telecom 4g user card in time.. ano kaya pwedi gawin d2.. mamats po s mga sasagot

n try mo b naiunlock sir?
- support SM-J3109 (Flashing, Direct Unlock, Read/Write/Reset EFS, Read/Write QCN, Read/Write SEC, Write CERT, reset MSL, wipe NVM, Activate diag, reboot to download/recovery)