I497UMAMA1 – SGH-I497 firmware
Build I497UMAMA1 is a feature update for the SGH-I497 (SGH-I497)
on Android 4. It first appeared on Samsung's servers on Jan 16, 2013 (method) and has reached
1 region so far. It raises the bootloader bit from 12 to 22: once installed, the device no longer accepts firmware with bit 12 or lower, so a downgrade to I497UCALJ3 is blocked. Samsung still serves this file.
- Model
- SGH-I497
- Android
- Android 4
- Type
- Feature
- Bootloader bit
- 22
- First released
- Jan 16, 2013
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received I497UMAMA1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
JDI | Jamaica (Digicel) | Jan 16, 2013 | day 0 | I497UMAMA1/I497JDIAMA1/I497UMAMA1 |
Download and release notes
samloader download -m SGH-I497 -r JDI -v I497UMAMA1/I497JDIAMA1/I497UMAMA1Samsung's release notes and security patch level for this update: SGH-I497 / JDI on doc.samsungmobile.com. What each part of the build number means: decode I497UMAMA1.