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[AT&T] AT&T Firmware

Discussion in 'Android Devices' started by fedetics, Dec 16, 2013.

  1. fedetics

    fedetics Newbie
    Thread Starter

    Currently have a Galaxy S3 with firmware from Movistar. I want to change it to the AT&T firmware.
    What is the process? Thanks
     


    rwaffle likes this.

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  2. Rukbat

    Rukbat Extreme Android User

    Find a flashable file of the AT&T firmware (which may be possible, but I wouldn't bet on it). Follow the instructions for flashing. Or you could have Samsung reflash the phone (for money).
     
  3. fedetics

    fedetics Newbie
    Thread Starter

    Thanks. I have the AT&T firmware file.
    What software can I use to upload firmware to phone?
    What is the process?

    thanks
     
    rwaffle likes this.
  4. Mikessv

    Mikessv Android Enthusiast

    You can use Odin to flash the firmware
     
    rwaffle likes this.
  5. Madroxide

    Madroxide Android Enthusiast

    Do you still have the firmware? I've tried finding it but the only place it seems to be is SamMobile and they are having file server errors.
     
    rwaffle likes this.

Samsung Galaxy S3 Forum

The Samsung Galaxy S3 release date was May 2012. Features and Specs include a 4.8" inch screen, 8MP camera, 1GB RAM, Exynos 4412 Quad processor, and 2100mAh battery.

May 2012
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