I8550LUBUAMF1 – GALAXY Win firmware

Build I8550LUBUAMF1 is a – update for the GALAXY Win (GT-I8550L) on Android 4. It first appeared on Samsung's servers on Nov 28, 2013 (method) and has reached 1 region so far. It keeps bootloader bit 30, so downgrading to the previous build I8550LUBUAMI1 is still possible. Samsung still serves this file.

Model
GT-I8550L
Android
Android 4
Type
–
Bootloader bit
30
First released
Nov 28, 2013
Regions
1

Rollout timeline by region

The date each region code (CSC) first received I8550LUBUAMF1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHEChile (Entel)Nov 28, 2013day 0I8550LUBUAMF1/I8550LCHEAMI1/I8550LUBUAMF1

Download and release notes

samloader download -m GT-I8550L -r CHE -v I8550LUBUAMF1/I8550LCHEAMI1/I8550LUBUAMF1

Samsung's release notes and security patch level for this update: GT-I8550L / CHE on doc.samsungmobile.com. What each part of the build number means: decode I8550LUBUAMF1.