Samsung Galaxy Tab S 10.5 (WiFi) (SM-T800) Firmware Overview
What is the latest SM-T800 firmware?
T800XXU1CVG1, released September 5, 2022 for region SIO with Android 6.0.1. It is a feature update on bootloader binary 1. The archive holds 1 official build for this region.
Is the Samsung Galaxy Tab S 10.5 (WiFi) still getting updates?
Most likely not: there has been no new firmware since September 2022, so Android 6.0.1 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-T800 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 Jul 2022
SM-T800 firmware for region SIO
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
T800XXU1CVG1
Feature update
|
1 | SIO | 6.0.1 |
2022-09-05 | Download |
How to Flash SM-T800 Firmware
Put the Samsung Galaxy Tab S 10.5 (WiFi) 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.