Samsung SM-T397U Firmware Overview
What is the latest SM-T397U firmware?
T397UUEUCCVF2, released August 2, 2022 with Android 9. It is a feature update on bootloader binary 12. The archive holds 20 official builds across 3 regions (CSC).
Is the Samsung SM-T397U still getting updates?
Most likely not: there has been no new firmware since August 2022, so Android 9 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-T397U firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. In the archive the binary of this model rose from 7 to 12:
- Binary 12 — since Jun 2022
- Binary 11 — since Jun 2021
- Binary 10 — since Apr 2021
- Binary 9 — since Nov 2020
- Binary 8 — since Sep 2020
- Binary 7 — since Jun 2020
A phone already on binary 12 rejects builds with a lower binary in Odin ("SW REV CHECK FAIL"), so it can go back to an earlier Android version only if that version has a binary 12 build. How to read a build number.
All SM-T397U firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
T397UUEUCCVF2
Feature update
|
12 | ATT | 9 |
2022-08-02 | Download |
|
T397UUEUCCVF2
Feature update
|
12 | VZW | 9 |
2022-07-18 | Download |
|
T397UUESBCUK1
Security update
|
11 | ATT | 9 |
2021-12-01 | Download |
|
T397UUESBCUK1
Security update
|
11 | VZW | 9 |
2021-12-01 | Download |
|
T397UVLSBCUI1
Security update
|
11 | XAC | 9 |
2021-11-02 | Download |
|
T397UUESBCUG1
Security update
|
11 | VZW | 9 |
2021-09-01 | Download |
|
T397UUESBCUG1
Security update
|
11 | ATT | 9 |
2021-09-01 | Download |
|
T397UVLSBCUF2
Security update
|
11 | XAC | 9 |
2021-08-04 | Download |
|
T397UUEUACUD1
Feature update
|
10 | ATT | 9 |
2021-06-08 | Download |
|
T397UUEUACUD1
Feature update
|
10 | VZW | 9 |
2021-06-07 | Download |
|
T397UVLSACUD1
Security update
|
10 | XAC | 9 |
2021-04-27 | Download |
|
T397UUEU9CUA1
Feature update
|
9 | VZW | 9 |
2021-02-25 | Download |
|
T397UUEU9CUA1
Feature update
|
9 | ATT | 9 |
2021-02-25 | Download |
|
T397UVLS9CTK1
Security update
|
9 | XAC | 9 |
2020-12-23 | Download |
|
T397UUES8CTJ1
Security update
|
8 | ATT | 9 |
2020-11-18 | Download |
|
T397UUES8CTJ1
Security update
|
8 | VZW | 9 |
2020-11-18 | Download |
|
T397UVLS8CTI1
Security update
|
8 | XAC | 9 |
2020-09-02 | Download |
|
T397UUEU7CTG1
Feature update
|
7 | VZW | 9 |
2020-08-04 | Download |
|
T397UUEU7CTG1
Feature update
|
7 | ATT | 9 |
2020-08-04 | Download |
|
T397UVLS7CTF1
Security update
|
7 | XAC | 9 |
2020-06-18 | Download |
Latest SM-T397U 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 |
|---|---|---|---|---|
| ATT | T397UUEUCCVF2 | 12 | 9 | 2022-08-02 |
| VZW | T397UUEUCCVF2 | 12 | 9 | 2022-07-18 |
| XAC | T397UVLSBCUI1 | 11 | 9 | 2021-11-02 |
How to Flash SM-T397U Firmware
Put the Samsung SM-T397U 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 12 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.