Samsung Galaxy S Ⅱ I9100GXXLSR
GT-I9100G 3 countries Android 4.1.2 (Jelly Bean)

Samsung Galaxy S Ⅱ I9100GXXLSR Firmware

Samsung Galaxy S Ⅱ I9100GXXLSR is an Android 4.1.2 (Jelly Bean) firmware for Austria (ATO), France (XEF), Germany (DBT). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build I9100GDXLS8: bootloader binary raised from D (13) to X (33), so after installing it there is no way back to older builds. A newer build for GT-I9100G is available: I9100GZQLT5.

Download firmware
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Android 4.1.2 (Jelly Bean)
OS Version
2013-01-28
First release
other regions until 2013-02-18
3
Countries
3
CSC codes
X (33)
Bootloader binary

Bootloader binary X (33). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy S Ⅱ use bootloader binary Z (35) (latest: I9100GZQLT5). If your device already runs binary Z (35), this build cannot be flashed.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
    Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.
    MODEM/CP Version: I9100GXXLSP
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    GT-I9100G
    ATO Austria
    		I9100GATOLS1 2013-02-18 2013-03-15 564.816 MiB
    GT-I9100G_ATO_1_20130218211559_dmjalr9kb3.zip
    		Download
    GT-I9100G
    DBT Germany
    		I9100GDBTLS1 2013-02-18 2013-03-15 589.529 MiB
    GT-I9100G_DBT_1_20130503162050_l5lhe6uowx_fac.zip
    		Download
    GT-I9100G
    XEF France
    		I9100GXEFLSR 2013-01-28 2013-02-08 565.933 MiB
    GT-I9100G_XEF_1_20130128180035_k7eawimlkj.zip
    		Download

    No matching downloads

    How to flash I9100GXXLSR

    • I9100GXXLSR has bootloader binary X (33). Your device must run binary X (33) or lower: it is the 5th character from the end of your current build number.
    • CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
    • HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
    • The Download Mode key combo depends on the model: see all combos.
    Full flashing guide
    Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

    Rollout of I9100GXXLSR by region

    First release
    February 8, 2013
    Last region
    March 15, 2013
    Duration
    36 days
    Regions
    3
    1. Day 1 · · 1 region
      FranceXEF
    2. Day 36 · · 2 regions
      AustriaATOGermanyDBT

    Frequently Asked Questions

    I9100GXXLSR is Android 4.1.2 (Jelly Bean) firmware for Samsung Galaxy S Ⅱ, released for Austria (ATO), France (XEF), Germany (DBT). Samsung built it on 2013-01-28.

    No. A newer build for GT-I9100G is available: I9100GZQLT5. Install it instead of I9100GXXLSR unless you need this exact version. The previous build was I9100GDXLS8.

    Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The Samsung Galaxy S Ⅱ must be on bootloader binary X (33) or lower.

    This build uses bootloader binary X (33). It can be flashed on a Samsung Galaxy S Ⅱ running binary X (33) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". No other build of this model uses binary X (33).

    Other builds and changelog for Samsung Galaxy S Ⅱ

    No changelog details available.
    Model firmware by region