Samsung GT-S7500 S7500ZULD4
GT-S7500 1 country Android 2.3.6 (Gingerbread)

Samsung GT-S7500 S7500ZULD4 Firmware

Samsung GT-S7500 S7500ZULD4 is an Android 2.3.6 (Gingerbread) firmware for CWT. 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 S7500ZSLH1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for GT-S7500 is available: S7500ZULH1.

9.0/10 (478)3,260 times
Android 2.3.6 (Gingerbread)
OS Version
2012-08-10
Build Date
n/a
Security patch
1
Countries
1
CSC codes
Z (35)
Bootloader binary

Bootloader binary Z (35). Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

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#.
    MODEM/CP Version: S7500ZULD4
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    GT-S7500
    CWT
    		S7500CWTLD4 2012-05-10 259.213 MiB
    GT-S7500_CWT_1_20120810160328_qv54urackx.zip

    No matching downloads

    How to flash S7500ZULD4

    • S7500ZULD4 has bootloader binary Z (35). Your device must run binary Z (35) 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.

    Frequently Asked Questions

    S7500ZULD4 is Android 2.3.6 (Gingerbread) firmware for Samsung GT-S7500, released for CWT. Samsung built it on 2012-08-10.

    No. A newer build for GT-S7500 is available: S7500ZULH1. Install it instead of S7500ZULD4 unless you need this exact version. The previous build was S7500ZSLH1.

    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 download is 259.213 MiB; keep about twice that free on the computer to unzip it. The Samsung GT-S7500 must be on bootloader binary Z (35) or lower.

    This build uses bootloader binary Z (35). It can be flashed on a Samsung GT-S7500 running binary Z (35) or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 3 other builds of this model use the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung GT-S7500

    No changelog details available.
    Model firmware by region