GALAXY Win GT-I8550L updates & firmware
This page tracks every software update Samsung's update servers list for the Samsung GALAXY Win (GT-I8550L). The latest stable build is I8550LUBUANH1 (Android 4, – update), first released on Oct 12, 2014. Samsung has published 10 stable builds for this model since May 13, 2013: 0 security and 0 feature updates, from Android 4 to Android 4. The current bootloader (binary) version is 30. A device on bit 30 only accepts firmware with bit 30 or higher – see downgrading and the bootloader bit.
Rollout: build I8550LUBUANH1 (Android 4) is live in 1 of 13 regions, first released on Oct 12, 2014 in PNT (Panama). Still waiting: ARO, CHE, CHO, CTI, PEO, PET, PSN, SAM, TCE, TPA, UFN, UPO.
- Latest build
I8550LUBUANH1- Released
- Oct 12, 2014
- Android
- Android 4
- Bootloader bit
- 30
- Regions
- 13
- Stable builds
- 10
Update policy
The GALAXY Win no longer receives updates: the last firmware appeared on Oct 12, 2014, on Android 4.
Compare all models: Samsung update policy by model.
Latest firmware by region (CSC)
Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.
| CSC | Region | Latest build | Android | Released | Builds |
|---|---|---|---|---|---|
ARO | Argentina | I8550LUBUANF1 | Android 4 | Aug 12, 2014 | 2 |
CHE | Chile (Entel) | I8550LUBUAMF1 | Android 4 | Nov 28, 2013 | 1 |
CHO | Chile | I8550LUBUAMG2 | Android 4 | Jul 31, 2013 | 1 |
CTI | Argentina (Claro) | I8550LUBUANF1 | Android 4 | Aug 19, 2014 | 2 |
PEO | Peru | I8550LUBUANF1 | Android 4 | Jul 30, 2014 | 1 |
PET | Peru (Movistar) | I8550LUBUAMD5 | Android 4 | May 19, 2013 | 1 |
PNT | Panama | I8550LUBUANH1 | Android 4 | Oct 12, 2014 | 1 |
PSN | Argentina (Personal) | I8550LUBUANF1 | Android 4 | Aug 25, 2014 | 1 |
SAM | Oceania | I8550LUBUAMG1 | Android 4 | Oct 1, 2013 | 1 |
TCE | Mexico (Telcel) | I8550LUBUANF1 | Android 4 | Aug 19, 2014 | 2 |
TPA | Panama | I8550LUBUANF1 | Android 4 | Aug 12, 2014 | 3 |
UFN | Argentina (Movistar) | I8550LUBUANF1 | Android 4 | Aug 24, 2014 | 1 |
UPO | Uruguay | I8550LUBUANF1 | Android 4 | Aug 18, 2014 | 1 |
Firmware history (10 builds)
Every stable build (PDA version) Samsung has published for the GT-I8550L, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).
| Build (PDA) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
I8550LUBUANH1 | Oct 12, 2014 | Android 4 | – | 30 | 1 | on server |
I8550LUBUANF1 | Jul 30, 2014 | Android 4 | – | 30 | 8 | on server |
I8550LUBUAMF1 | Nov 28, 2013 | Android 4 | – | 30 | 1 | on server |
I8550LUBUAMI1 | Nov 25, 2013 | Android 4 | – | 30 | 1 | pulled |
I8550LUBUAMG1 | Oct 1, 2013 | Android 4 | – | 30 | 1 | on server |
I8550LUBUAMG2 | Jul 31, 2013 | Android 4 | – | 30 | 2 | on server |
I8550LUBUAME6 | Jul 31, 2013 | Android 4 | – | 30 | 1 | pulled |
I8550LUBUAME1 | May 21, 2013 | Android 4 | – | 30 | 1 | pulled |
I8550LUBUAMD5 | May 19, 2013 | Android 4 | – | 30 | 1 | on server |
I8550LUBUAMD4 | May 13, 2013 | Android 4 | – | 30 | 1 | pulled |
How to download GT-I8550L firmware
We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:
samloader download -m GT-I8550L -r TPAReplace TPA with your region code. Step-by-step instructions, including a graphical alternative:
How to download Samsung firmware.
Changelog and security patch level
Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example GT-I8550L / TPA release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).