E145FXXUADZA2 – Galaxy F14 firmware
Build E145FXXUADZA2 is a feature update for the Galaxy F14 (SM-E145F)
on Android 15 (One UI 7). It first appeared on Samsung's servers on Feb 22, 2026 (method) and has reached
1 region so far. It raises the bootloader bit from 9 to 10: once installed, the device no longer accepts firmware with bit 9 or lower, so a downgrade to E145FXXS9DYK1 is blocked. Samsung still serves this file.
- Model
- SM-E145F
- Android
- Android 15
- Type
- Feature
- Bootloader bit
- 10
- First released
- Feb 22, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received E145FXXUADZA2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
INS | India | Feb 22, 2026 | day 0 | E145FXXUADZA2/E145FODMADZA2/E145FXXUADZA1 |
Download and release notes
samloader download -m SM-E145F -r INS -v E145FXXUADZA2/E145FODMADZA2/E145FXXUADZA1Samsung's release notes and security patch level for this update: SM-E145F / INS on doc.samsungmobile.com. What each part of the build number means: decode E145FXXUADZA2.