Samsung Galaxy Ace 3 (GT-S7270) Firmware Overview
What is the latest GT-S7270 firmware?
S7270ZSUAOB1, released February 25, 2015 with Android 4.2.2. The archive holds 20 official builds across 16 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy Ace 3 still getting updates?
Most likely not: there has been no new firmware since February 2015, so Android 4.2.2 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
All GT-S7270 firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
| S7270ZSUAOB1 | — | TGY | 4.2.2 |
2015-02-25 | Download |
| S7270ZSUAOB1 | — | BRI | 4.1–4.3 |
2015-02-25 | Download |
| S7270ZSUANK2 | — | TGY | 4.1–4.3 |
2014-11-17 | Download |
| S7270ZSUANK2 | — | BRI | 4.1–4.3 |
2014-11-17 | Download |
| S7270XXUANK1 | — | SER | 4.2.2 |
2014-11-14 | Download |
| S7270XXUANI1 | — | XXV | 4.1–4.3 |
2014-11-03 | Download |
| S7270XXUANI1 | — | XSE | 4.1–4.3 |
2014-11-03 | Download |
| S7270XXUANI1 | — | XEV | 4.1–4.3 |
2014-11-03 | Download |
| S7270XXUANI1 | — | THL | 4.1–4.3 |
2014-11-03 | Download |
| S7270XXUANI1 | — | XSP | 4.1–4.3 |
2014-09-11 | Download |
| S7270XXUANA2 | — | XSG | 4.1–4.3 |
2014-03-05 | Download |
| S7270XXUANA2 | — | KSA | 4.1–4.3 |
2014-03-05 | Download |
| S7270XXUANA2 | — | MAT | 4.1–4.3 |
2014-03-05 | Download |
| S7270XXUANA2 | — | MWD | 4.1–4.3 |
2014-03-05 | Download |
| S7270XXUANA2 | — | AFG | 4.1–4.3 |
2014-03-05 | Download |
| S7270XXUANA2 | — | WTL | 4.1–4.3 |
2014-03-04 | Download |
| S7270XXUANA2 | — | TMC | 4.1–4.3 |
2014-03-04 | Download |
| S7270ZSUANB1 | — | TGY | 4.1–4.3 |
2014-02-18 | Download |
| S7270ZSUANB1 | — | BRI | 4.1–4.3 |
2014-02-18 | Download |
| S7270XXUANA2 | — | FWD | 4.1–4.3 |
2014-01-09 | Download |
Latest GT-S7270 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 |
|---|---|---|---|---|
| AFG | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-05 |
| BRI | S7270ZSUAOB1 | — | 4.1–4.3 | 2015-02-25 |
| FWD | S7270XXUANA2 | — | 4.1–4.3 | 2014-01-09 |
| KSA | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-05 |
| MAT | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-05 |
| MWD | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-05 |
| SER | S7270XXUANK1 | — | 4.2.2 | 2014-11-14 |
| TGY | S7270ZSUAOB1 | — | 4.2.2 | 2015-02-25 |
| THL | S7270XXUANI1 | — | 4.1–4.3 | 2014-11-03 |
| TMC | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-04 |
| WTL | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-04 |
| XEV | S7270XXUANI1 | — | 4.1–4.3 | 2014-11-03 |
| XSE | S7270XXUANI1 | — | 4.1–4.3 | 2014-11-03 |
| XSG | S7270XXUANA2 | — | 4.1–4.3 | 2014-03-05 |
| XSP | S7270XXUANI1 | — | 4.1–4.3 | 2014-09-11 |
| XXV | S7270XXUANI1 | — | 4.1–4.3 | 2014-11-03 |
Older GT-S7270 Builds (Archive)
4 earlier builds from the samdb.org catalogue. They are not in the download list above; the link searches for the build on the partner site.
How to Flash GT-S7270 Firmware
Put the Samsung Galaxy Ace 3 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Use HOME_CSC to keep your data, CSC for a full wipe.