Samsung SM-J260MU Firmware Overview
What is the latest SM-J260MU firmware?
J260MUUBS1AVK1, released January 3, 2023 with Android 8.1. It is a security update on bootloader binary 1. The archive holds 20 official builds across 18 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung SM-J260MU still getting updates?
Most likely not: there has been no new firmware since January 2023, so Android 8.1 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the SM-J260MU firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 1:
- Binary 1 — since Feb 2021
All SM-J260MU firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
J260MUUBS1AVK1
Security update
|
1 | CDR | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | GTO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK2
Security update
|
1 | CGU | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | TPA | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | BVO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | ZTO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | COO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVL1
Security update
|
1 | BVT | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | CHO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | UPO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | ARO | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVL1
Security update
|
1 | COL | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK2
Security update
|
1 | PSN | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK2
Security update
|
1 | TGP | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | CTI | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | PCT | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | PGU | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AVK1
Security update
|
1 | COM | 8.1 |
2023-01-03 | Download |
|
J260MUUBS1AUB1
Security update
|
1 | TGP | 8.1 |
2021-03-31 | Download |
|
J260MUUBS1AUB1
Security update
|
1 | PSN | 8.1 |
2021-03-31 | Download |
Latest SM-J260MU Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| ARO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| BVO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| BVT | J260MUUBS1AVL1 | 1 | 8.1 | 2023-01-03 |
| CDR | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| CGU | J260MUUBS1AVK2 | 1 | 8.1 | 2023-01-03 |
| CHO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| COL | J260MUUBS1AVL1 | 1 | 8.1 | 2023-01-03 |
| COM | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| COO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| CTI | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| GTO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| PCT | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| PGU | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| PSN | J260MUUBS1AVK2 | 1 | 8.1 | 2023-01-03 |
| TGP | J260MUUBS1AVK2 | 1 | 8.1 | 2023-01-03 |
| TPA | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| UPO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
| ZTO | J260MUUBS1AVK1 | 1 | 8.1 | 2023-01-03 |
How to Flash SM-J260MU Firmware
Put the Samsung SM-J260MU into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 1 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.