| Build / PDA | Bit | Region (CSC) | Rating | Android | Date | Download Link |
|---|---|---|---|---|---|---|
|
T355XXS1CTL3
Security update
|
1 | SAC | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | TMC | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | WTL | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | THR | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | MWD | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | KSA | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | DKR | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | AFR | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | XSG | v7.1.1 |
2021-01-06 | Download | |
|
T355XXS1CTL3
Security update
|
1 | SER | v7.1.1 |
2021-01-04 | Download | |
|
T355XXS1CTL3
Security update
|
1 | SEK | v7.1.1 |
2021-01-04 | Download | |
|
T355XXS1CTL2
Security update
|
1 | PAK | v7.1.1 |
2020-12-31 | Download | |
|
T355XXU1CQL2
Feature update
|
1 | PAK | v7.1.1 |
2018-01-03 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | SEK | v7.1.1 |
2017-11-27 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | WTL | v7.1.1 |
2017-11-24 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | TMC | v7.1.1 |
2017-11-24 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | SAC | v7.1.1 |
2017-11-24 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | XSG | v7.1.1 |
2017-11-23 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | THR | v7.1.1 |
2017-11-23 | Download | |
|
T355XXU1CQJ6
Feature update
|
1 | MWD | v7.1.1 |
2017-11-23 | Download |
Samsung Galaxy Tab A (SM-T355) Firmware Overview
The archive lists 20 official builds for the Samsung Galaxy Tab A across 12 regions (CSC). The newest one is T355XXS1CTL3, released January 6, 2021 with Android 7.1.1. It is a security update on bootloader binary 1: once a phone runs it, firmware with a lower binary can no longer be flashed (how to read a build number).
Latest SM-T355 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 |
|---|---|---|---|---|
| AFR | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| DKR | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| KSA | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| MWD | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| PAK | T355XXS1CTL2 | 1 | 7.1.1 | 2020-12-31 |
| SAC | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| SEK | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-04 |
| SER | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-04 |
| THR | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| TMC | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| WTL | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
| XSG | T355XXS1CTL3 | 1 | 7.1.1 | 2021-01-06 |
How to Flash SM-T355 Firmware
Put the Samsung Galaxy Tab A into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with the same or a higher Bit than the one installed — a lower bootloader binary will be rejected.