Samsung Galaxy Tab4 (SM-T331C) Firmware Overview
What is the latest SM-T331C firmware?
T331CZCS1AQA1, released March 7, 2017 with Android 4.4.2. It is a security update on bootloader binary 1. The archive holds 5 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy Tab4 still getting updates?
Most likely not: there has been no new firmware since March 2017, so Android 4.4.2 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-T331C 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 Jun 2014
All SM-T331C firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
T331CZCS1AQA1
Security update
|
1 | CHN | 4.4.2 |
2017-03-07 | Download |
|
T331CZCS1AQA1
Security update
|
1 | CHN | 4.4.2 |
2017-01-18 | Download |
|
T331CZCU1AOD1
Feature update
|
1 | CHN | 4.4.2 |
2015-04-16 | Download |
|
T331CZCU1ANI2
Feature update
|
1 | CHN | 4.4.2 |
2014-09-24 | Download |
|
T331CZCU1ANI2
Feature update
|
1 | CHN | 4.4.2 |
2014-09-24 | Download |
Older SM-T331C Builds (Archive)
1 earlier build from the samdb.org catalogue. They are not in the download list above; the link searches for the build on the partner site.
| Build / PDA | Bit | Month | Regions (CSC) | |
|---|---|---|---|---|
| T331CZCU1ANF1 | 1 | Jun 2014 | CHN | Find |
How to Flash SM-T331C Firmware
Put the Samsung Galaxy Tab4 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.