T597WVLU4CUF1 – Galaxy Tab A firmware
Build T597WVLU4CUF1 is a feature update for the Galaxy Tab A (SM-T597W)
on Android 10. It first appeared on Samsung's servers on Jul 26, 2021 (method) and has reached
8 regions so far. It raises the bootloader bit from 3 to 4: once installed, the device no longer accepts firmware with bit 3 or lower, so a downgrade to T597WVLU3CUB3 is blocked. Samsung still serves this file.
- Model
- SM-T597W
- Android
- Android 10
- Type
- Feature
- Bootloader bit
- 4
- First released
- Jul 26, 2021
- Regions
- 8
Rollout timeline by region
The date each region code (CSC) first received T597WVLU4CUF1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
FMC | Canada (Fido) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
BMC | Canada (Bell) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
KDO | Canada (Koodo) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
TLS | Canada (Telus) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
RWC | Canada (Rogers) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
VMC | Canada (Virgin) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
VTR | Canada (Videotron) | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
XAC | Canada | Jul 26, 2021 | day 0 | T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1 |
Download and release notes
samloader download -m SM-T597W -r FMC -v T597WVLU4CUF1/T597WOYV4CUF1/T597WVLU4CUF1Samsung's release notes and security patch level for this update: SM-T597W / FMC on doc.samsungmobile.com. What each part of the build number means: decode T597WVLU4CUF1.