I8550LUBUAMI1 – GALAXY Win firmware

Build I8550LUBUAMI1 is a – update for the GALAXY Win (GT-I8550L) on Android 4. It first appeared on Samsung's servers on Nov 25, 2013 (method) and has reached 1 region so far. It keeps bootloader bit 30, so downgrading to the previous build I8550LUBUAMG1 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
GT-I8550L
Android
Android 4
Type
–
Bootloader bit
30
First released
Nov 25, 2013
Regions
1

Rollout timeline by region

The date each region code (CSC) first received I8550LUBUAMI1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CTIArgentina (Claro)Nov 25, 2013day 0I8550LUBUAMI1/I8550LUVCAMI1/I8550LUBUAMI1

Download and release notes

samloader download -m GT-I8550L -r CTI -v I8550LUBUAMI1/I8550LUVCAMI1/I8550LUBUAMI1

Samsung's release notes and security patch level for this update: GT-I8550L / CTI on doc.samsungmobile.com. What each part of the build number means: decode I8550LUBUAMI1.