Galaxy Grand Prime

SM-G531F

Release G531FXXU1AOJ2

Portugal · OPTAndroid 5.1.1Built 10/15/2015

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Portugal · CSC OPT · 1 carrier in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

NOS

MCCMNC26803

NOS Comunicações

5G 7005G 3500LTE 800LTE 1800LTE 2100LTE 2600GSM 900