S7580XXUBOA3 – GALAXY Trend Plus firmware
Build S7580XXUBOA3 is a – update for the GALAXY Trend Plus (GT-S7580)
on Android 4. It first appeared on Samsung's servers on Feb 27, 2015 (method) and has reached
2 regions so far. It keeps bootloader bit 30, so downgrading to the previous build S7580XXUBOB1 is still possible. Samsung still serves this file.
- Model
- GT-S7580
- Android
- Android 4
- Type
- –
- Bootloader bit
- 30
- First released
- Feb 27, 2015
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received S7580XXUBOA3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ILO | Israel | Feb 27, 2015 | day 0 | S7580XXUBOA3/S7580ILOBOA3/S7580XXUBOA1 |
PTR | Israel (Partner) | Apr 23, 2015 | +55 days | S7580XXUBOA3/S7580PTRBOB1/S7580XXUBOA1 |
Download and release notes
samloader download -m GT-S7580 -r ILO -v S7580XXUBOA3/S7580ILOBOA3/S7580XXUBOA1Samsung's release notes and security patch level for this update: GT-S7580 / ILO on doc.samsungmobile.com. What each part of the build number means: decode S7580XXUBOA3.