S7582XXUAOJ1 – GALAXY S DUOS2 firmware

Build S7582XXUAOJ1 is a – update for the GALAXY S DUOS2 (GT-S7582) on Android 4. It first appeared on Samsung's servers on Nov 19, 2015 (method) and has reached 1 region so far. It keeps bootloader bit 30, so downgrading to the previous build S7582XXUAOA2 is still possible. Samsung still serves this file.

Model
GT-S7582
Android
Android 4
Type
–
Bootloader bit
30
First released
Nov 19, 2015
Regions
1

Not yet released in 39 regions that are still on an older build: ACR, AFG, AFR, ATO, AUT, BGL, BNG, CAM, DBT, DKR, ECT, EGY, ETL, EUR and 25 more.

Rollout timeline by region

The date each region code (CSC) first received S7582XXUAOJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XFESouth AfricaNov 19, 2015day 0S7582XXUAOJ1/S7582OJVAOJ1/S7582XXUANL1

Download and release notes

samloader download -m GT-S7582 -r XFE -v S7582XXUAOJ1/S7582OJVAOJ1/S7582XXUANL1

Samsung's release notes and security patch level for this update: GT-S7582 / XFE on doc.samsungmobile.com. What each part of the build number means: decode S7582XXUAOJ1.