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[Guide] Your New GPe

OP blueether

5th May 2014, 07:48 PM   |  #1  
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SO, you have brought a GPe from the Google Play store. Here are a few things you need to know:

Warning:
Never flash a Sony FTF file to your GPe, it will hard brick it

Table of Contents:
  • Tools
  • Brief summary of steps
  • Rooting
  • Back Up TA partition
  • Unlocking the Bootloader
  • Rooting (Old method)
  • Updating the Firmware
  • Installing & Restoring
  • ROMs and Kernels
  • Flashing Custom ROM
  • Notes on Recovery

Brief summary of steps:
  1. Gain Root
  2. Install 'su' binary
  3. Back Up TA partition
  4. Unlocking the Bootloader
  5. Flash ROM
Tools:
Flashtool, Fastboot and S1 Drivers:
These can be installed from Flashtool by @Androxyde https://github.com/Androxyde/Flashtool and http://www.flashtool.net/index.php
or drivers can be downloaded from https://drive.google.com/folderview?...Tg&usp=sharing thanks to @Forboding Angel
Root:
Towelroot by geohot
SuperSU by chainfire from the play store
TA:
Trim Area backup
Rooting:
As of ~20/6/14 we now have a root exploit method for GPe
Please read this thread before doing these steps http://forum.xda-developers.com/show....php?t=2783982
  • - Go to http://towelroot.com/
  • - Install APK
  • - Run APK
  • - Try this for "device not supported." You'll have to tap the welcome to towel root icon 3 times and change the string to:
    • 1337 0 1 0 4 0
      or
    • 1337 0 1 0 5 0
      or
    • 1337 0 1 0 6 0
  • - Click "make it ra1n"
  • - Wait and Hope
  • - Done
You will then have to install SU (SuperSU by chainfire from the play store works well)
Back Up TA partition:
The TA partition holds all your unique DRM keys, and X-Reality won't work without it.
Once you lose it, you can't get it back, so back it up and upload it to your Dropbox or something. So how do you backup your TA partition?

Download this tiny tool on your computer and run it.

Store the TA backup some where safe so you can restore it latter if needed.

Once you have unlocked the BL do another backup of the TA and name it ****-UnLocked.***. This will be handy if you ever need to re-unlock the BL (no wipe of Data)
Unlocking the Bootloader:
This may void you warranty and delete DRM keys Make sure you have backed up your TA partition
To unlock the bootloader of your GPe ZU you can use the same method as for the Sony ZU. Please visit the Sony Developer site and follow the instructions on there to get an unlock code, then use Flashtool to do the unlocking (padlock icon), follow on screen instructions. My last unlock code was never emailed out but it is in the code near the bottom of the Sony confirmation page.
Sony site: http://unlockbootloader.sonymobile.com/instructions
Flashtool: http://www.flashtool.net/index.php
Rooting (Old method & Unlocked BootLoaders):
Warning I don't have a GPe so I haven't tested this myself. Use at your own risk
Once your bootloader is unlocked you can root it.
To root your GPe ZU you will need to flash DooMLorD's GPe Kernel. Flash this kernel and recovery with Flashtool in fastboot mode. Once you have recovery you can flash SuperSU
  1. Download SuperSU to the GPe
  2. Download GPe Kernel to your PC
  3. Turn off the GPe
  4. Fire up Flashtool
  5. Select the lightning bolt and the fastboot mode
    At this stage you can either either:
    • Select "Select kernel to hotboot" to load the kernel but not overwrite the GPe one
      or
    • Select "Select kernel to flash" to flash the kernel and overwrite the GPe one
  6. Select the saved Kernel and flash
  7. Check for OK in the main window
  8. Reboot to recovery
  9. Select install zip
  10. Flash SuperSU
  11. Reboot to system
DooMKernel: http://forum.xda-developers.com/show...php?p=53080496
SuperSU: http://forum.xda-developers.com/show....php?t=1538053


Updating the Firmware:
4.4.2 update zip http://forum.xda-developers.com/show....php?t=2574264
4.4.3 update zip ( incremental OTA) http://forum.xda-developers.com/show....php?t=2773168
4.4.4 update zip ( incremental OTA) http://android.clients.google.com/pa...ive-864f-1.zip
Installing & Restoring Stock Google Firmware:
Restore Guidehttp://forum.xda-developers.com/show....php?t=2761698 Thanks @DooMLoRD
Update to 4.4.3 http://forum.xda-developers.com/show...php?p=53181565 Thanks @DooMLoRD
Flashable zip of 4.4.2 http://d-h.st/KMe Thanks @egzthunder1
ROMs and Kernels:
DoomKernel http://forum.xda-developers.com/show...php?p=53083592 only for Stock GPe based ROM
Unofficial Pimped Kernel, see GPe Carbon thread. Should work on the ROMs below
ZU_GPe-DooMLoRD-Stock_KOT49H_kernel http://doomlord.xperia-files.com/?dl...Q5SF9rZXJuZWw= Only for GPe ROM
Advanced Stock Kernel (Dual Recovery) http://forum.xda-developers.com/show....php?t=2579005 Only for GPe ROM
Carbon ROM http://forum.xda-developers.com/show....php?t=2680026
CandyROM http://forum.xda-developers.com/show....php?t=2798140 thanks to @tr1gg3r84
Beanstalk http://forum.xda-developers.com/xper...rigpe-t2831494
LiquidSmooth http://forum.xda-developers.com/show....php?t=2655892
SlimKat http://forum.xda-developers.com/show....php?t=2712065
CM11 See their website

Flashing Custom ROM:
If you have flashed DooMLorD's kernel in the above rooting step Yo will get a error something like "this if for togari/c6806 you have a honami". If you get this error:
  1. Open up the ROM zip you want to flash and extract the boot.img file.
  2. Flash this file just like you did in the rooting above with flashtool.
  3. Boot into the new recovery
  4. Flash ROM as normal
  5. Reboot into sysyem
Notes on Recovery:
On the xperia (and other sony?) phones we have to bake recovery into the boot.img, the GPe is different in that it has a full stock recovery that the ZU doesn't. The boot.img from ROMs for the GPe still have recovery baked in to the boot image, so flashing a boot.img will give you a custom recovery. In the case of CM and Carbon that is CWM and I think Omni uses TWRP. This custom recovery doesn't overwrite the stock one.
Warning:
Never flash a Sony FTF file to your GPe, it will hard brick it
Last edited by blueether; 3rd September 2014 at 05:58 AM. Reason: Layout and new ROMs
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6th May 2014, 08:22 AM   |  #2  
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Sony's official bootloader unlocking instructions also works for the Ultra Z GPe.
7th May 2014, 11:23 AM   |  #3  
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Did anyone try to the rooting procedure on the GPe Z Ultra ?
7th May 2014, 04:01 PM   |  #4  
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Actually I have another important question:
If I do root my GPe Z ultra, would that stop me from receiving OTA updates from Google?

Sent from my GT-P6800 using XDA Premium 4 mobile app
11th May 2014, 07:24 PM   |  #5  
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Once u unlock bootloader can u root wirh kingo and jusy install goomanager to get twrp like most androids?

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12th May 2014, 01:05 AM   |  #6  
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Once the bootloader is unlocked there is no need for tools like kango/vroot

Sent from CarbonROM on my Z-Ultra
12th May 2014, 05:22 AM   |  #7  
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Quote:
Originally Posted by vivalamoza

Did anyone try to the rooting procedure on the GPe Z Ultra ?

I believe that it has been used successfully

Quote:
Originally Posted by vivalamoza

Actually I have another important question:
If I do root my GPe Z ultra, would that stop me from receiving OTA updates from Google?

Sent from my GT-P6800 using XDA Premium 4 mobile app

Pass...
But the url and zip will get posted here so you could still flash the update
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12th May 2014, 06:45 AM   |  #8  
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Thanx for your replies, I'll probably use my new GPe as stock for a while then when I get bored I'll probably root it and install xposed framework

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14th May 2014, 04:46 AM   |  #9  
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Quote:
Originally Posted by vivalamoza

Thanx for your replies, I'll probably use my new GPe as stock for a while then when I get bored I'll probably root it and install xposed framework

Sent from my GT-P6800 using XDA Premium 4 mobile app

I did root my GPe successfully using the steps I posted here
15th May 2014, 02:36 AM   |  #10  
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Unlocked boot loader just fine is there a dif root method than flashing the dual boot kernel?

Sent from my C6806_GPe using XDA Premium 4 mobile app

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