S741USQS2AZI7 – Galaxy S26 FE firmware
Build S741USQS2AZI7 is a security update for the Galaxy S26 FE (SM-S741U)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Oct 11, 2026 (method) and has reached
4 regions so far. It keeps bootloader bit 2, so downgrading to the previous build S741USQS2AZI5 is still possible. Samsung still serves this file.
- Model
- SM-S741U
- Android
- Android 17
- Type
- Security
- Bootloader bit
- 2
- First released
- Oct 11, 2026
- Regions
- 4
Rollout timeline by region
The date each region code (CSC) first received S741USQS2AZI7, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TMK | USA (MetroPCS) | Oct 11, 2026 | day 0 | S741USQS2AZI7/S741UOYN2AZI7/S741USQS2AZI7 |
TMB | USA (T-Mobile) | Oct 11, 2026 | day 0 | S741USQS2AZI7/S741UOYN2AZI7/S741USQS2AZI7 |
DSA | USA | Oct 13, 2026 | +2 days | S741USQS2AZI7/S741UOYN2AZI7/S741USQS2AZI7 |
DSH | USA | Oct 13, 2026 | +2 days | S741USQS2AZI7/S741UOYN2AZI7/S741USQS2AZI7 |
Download and release notes
samloader download -m SM-S741U -r TMK -v S741USQS2AZI7/S741UOYN2AZI7/S741USQS2AZI7Samsung's release notes and security patch level for this update: SM-S741U / TMK on doc.samsungmobile.com. What each part of the build number means: decode S741USQS2AZI7.