Use the link on this page to download the original and tested Samsung SM-G531F Flash File Firmware (Stock ROM).
Samsung SM-G531F Flash File (Firmware)
To download the proper firmware, please choose the relevant file according to your mobile device and click the download button below.
| File Name | G531FDDU1AOJ1_G531FODD1AOJ2_INS.zip |
| PDA | G531FDDU1AOJ1 |
| CSC | G531FODD1AOJ2 |
| Country / Region | India (INS) |
| Size | 771 MB |
| Version | Android 5.1.1 |
| Flash Tool | Odin Tool |
| How to Flash | Follow Tutorial |