Official Sony Xperia Z Ultra SGP412JP Stock Rom .ftf for FlashTool
Can be used to Update / Downgrade firmware, solved Softbrick / Bootloop, Hardbrick, Fix Unknown IMEI / Baseband, FRP Unlock, HardReset, Unroot, Back to stock original factory rom from custom rom and all repair firmware solution your Sony Xperia Z Ultra SGP412JP
Device name: Sony Xperia Z Ultra
Model: SGP412JP
OS: Android 4.2.2 Jellybean
Firmware version: 14.3.A.1.293
File name: SGP412_14.3.A.1.293_SONY.ftf
Download
OS: Android 4.1.2 Jellybean
Firmware version: 14.1.B.3.357
File name: SGP412_14.1.B.3.357_SONY.ftf
Download
Notes:
- How to Flash update Sony Xperia Z Ultra SGP412JP .ftf Stock rom firmware using Sony Xperia Mobile Smartphone Flasher tool Offline -> Read tutorial here
- if you need root this Sony Xperia Z Ultra SGP412JP, try this -> Rooting Tutorial no PC
- If you have problem like FRP “Factory reset Protection” Device locked or forget Google Account Verification Gmail & Password on on your Sony Xperia Z Ultra SGP412JP, You can try unlocking with following our tutorial plus Video way to Unlocking FRP Sony Xperia Z Ultra SGP412JP without PC with eazy using ShortCutMaker -> Here
- If you n problem with Google apps like playstore has stoped. Install matches Gapps.zip by Android OS for Sony Xperia Z Ultra from -> Here
Note: You need rooting and CWM/Philtouch/TWRP recovery mode installed on your Sony Xperia Z Ultra SGP412JP first via fastboot or Manual apk, becDocomose stock recovery can not installing any partition files like kernel boot.img, recovery.img, system.img, custom rom .zip and more - Do with your own risk, Please make backup first your personal file like contact, photo and more before installing the Sony Xperia Z Ultra SGP412JP Stock ROM. Our Tutorial just for educational purpose only, Boycracked not responsible if your device fatal error after following our tutorial or Flashing the Sony Xperia Z Ultra SGP412JP Stock Firmware
- If you have any question or found broken link, please tell me on comment form below or contact boycracked Docomothor here ,
- If you experience “ERROR – Processing of system.sin finished with errors” usually due to hardware damage (internal memory).
If there is an error with the message “ERROR – Processing of loader.sin finished with errors.”. Try flashing using Latest version of Sony Xperia Flashtool