Xperia PLAY_R800at_3.0.1.B.0.285_US_AT&T 2.3.3

Sony Ericsson Xperia PLAY (R800at) Android 2.3.3 firmware - AT&T US

  1. Xperia Blog
    *** YOU NEED TO REGISTER ON THE FORUM BEFORE YOU CAN ACCESS THE DOWNLOAD LINK ***

    INSTALLATION INSTRUCTIONS

    http://www.xperiablog.net/2015/03/17/guide-to-installing-xperia-lollipop-using-xperifirm-and-flashtool/

    - Open link above and skip to the section entitled “FlashTool steps”.
    - As you have already downloaded the FTF firmware file, skip to the section where you need to “Flash device”.

    XPERIA FIRMWARE DETAILS

    This is official stock Sony Xperia firmware.

    Model: Sony Ericsson Xperia PLAY (R800at)
    Firmware version: 3.0.1.B.0.285_R40C
    Region: US (AT&T) [1248-6414]
    Android version: 2.3.3