[UPDATE][ROM][LB|UB][STOCK]C6806_14.6.A.1.236_US_Generic 5.1.1 Pre-Rooted

Search This thread

cougar11

Senior Member
Sep 26, 2010
855
301
93
UPDATED TO NEWEST FW C6806_14.6.A.1.236_R2D

Created using PRFcreator courtesy of zxz0O0
From an FTF found here uploaded by XperiaBlog
DualRecovery courtesy of [NUT]
Rooted using SuperSU v2.52 courtesy of Chainfire

This by no means is my work, I just wanted to share with you a Stock 5.1.1 for C6806 US for anyone looking for the US version of Lollipop 5.1.1.

Phone: Sony Xperia Z Ultra
Phone Version: C6806
Origin: Stock (original by Sony, nothing removed)
Branding: No Brand
Market: US
Operator: US Generic
Firmware release: 14.6.A.1.236_R2D

Might do a debloated version of 14.6.A.1.236_R2D if there is enough interest. Enjoy!

Screenshots:

Screenshot_2015-12-06-16-03-14_zpsgxehv9gt.png


Screenshot_2015-12-06-16-03-56_zps2jitrctd.png


Downloads:
NEW 14.6.A.1.236_R2D
Unlocked Bootloader
Mega

Locked Bootloader
Mega

14.6.A.1.216_R2D
Unlocked Bootloader
Mega

Locked Bootloader
Mega

14.6.A.0.368
Mega
Google Drive
 
Last edited:

cougar11

Senior Member
Sep 26, 2010
855
301
93
Cool I'm hoping someone will do the same for the 6802 / 6833 variants.
The fact you did it gives me hope as it means it should be possible without bricking a phone.
Need One Rooted FTF For C6802 .....
Will b Thankfull 2 U
Have u tried flashing this on your phones? I'm sure it will work. Will try to look for US ver of C6802 and upload.
Thank you for THIS!!!!, Finally rooted stock!

Sent from my Z Ultra using XDA Free mobile app
No problem, glad you found it useful, I was using C6833 5.1.1 but wanted to get official C6806 US ver for my phone, glad I found it, also u can hit the like button [emoji4]

Sent from my A0001 using Tapatalk
 

happy3777

Senior Member
Mar 26, 2012
585
108
43
Haldwani
Have u tried flashing this on your phones? I'm sure it will work. Will try to look for US ver of C6802 and upload.

No problem, glad you found it useful, I was using C6833 5.1.1 but wanted to get official C6806 US ver for my phone, glad I found it, also u can hit the like button [emoji4]

Sent from my A0001 using Tapatalk

No I caanot Download From Mega In My Country Its Not Working here,

:crying: :(
 

Till-Kruspe

Senior Member
Mar 19, 2012
2,821
3,454
203
I think you should be at least able to flash FTF file using Flashtool, just search in google for some time. I had also done such things many times, flashed different kernel, rom and other things and had bricked the phone, but always got back using flashtool.

In flashtool it said that I should enable usb debugging but how can I enable it if I can't even boot up the phone.
 

gurung_vishwas1

Senior Member
Sep 11, 2010
289
46
0
Hyderabad
In flashtool it said that I should enable usb debugging but how can I enable it if I can't even boot up the phone.
For flashtool, you don't need to boot-up the phone. With power-off, just press Volume Up or down button (depending upon flash mode or fastboot mode) and then connect USB cable to PC (laptop). Flashtool should detect it. You may need to install ADB driver though.
 

Till-Kruspe

Senior Member
Mar 19, 2012
2,821
3,454
203
For flashtool, you don't need to boot-up the phone. With power-off, just press Volume Up or down button (depending upon flash mode or fastboot mode) and then connect USB cable to PC (laptop). Flashtool should detect it. You may need to install ADB driver though.


To clear things up, before flashing this update of 5.1.1 my phone is ZU C6802 running 4.4.4 which is rooted LB and using latest dualrecovery. After flashed I reboot system from recovery and then my phone wont boot-up. It just dead, when pressing the power button it just vibrate.

Then I've tried to flash back to kitkat using flashtool and I cannot flash it. It said that I must enable usb debugging but how? I cannot boot my phone.
 

gurung_vishwas1

Senior Member
Sep 11, 2010
289
46
0
Hyderabad
To clear things up, before flashing this update of 5.1.1 my phone is ZU C6802 running 4.4.4 which is rooted LB and using latest dualrecovery. After flashed I reboot system from recovery and then my phone wont boot-up. It just dead, when pressing the power button it just vibrate.

Then I've tried to flash back to kitkat using flashtool and I cannot flash it. It said that I must enable usb debugging but how? I cannot boot my phone.
Can you see your phone in device manager? If yes, just go for update driver and select the ADB driver.
 
  • Like
Reactions: NABENDU1

Top Liked Posts

  • There are no posts matching your filters.
  • 11
    UPDATED TO NEWEST FW C6806_14.6.A.1.236_R2D

    Created using PRFcreator courtesy of zxz0O0
    From an FTF found here uploaded by XperiaBlog
    DualRecovery courtesy of [NUT]
    Rooted using SuperSU v2.52 courtesy of Chainfire

    This by no means is my work, I just wanted to share with you a Stock 5.1.1 for C6806 US for anyone looking for the US version of Lollipop 5.1.1.

    Phone: Sony Xperia Z Ultra
    Phone Version: C6806
    Origin: Stock (original by Sony, nothing removed)
    Branding: No Brand
    Market: US
    Operator: US Generic
    Firmware release: 14.6.A.1.236_R2D

    Might do a debloated version of 14.6.A.1.236_R2D if there is enough interest. Enjoy!

    Screenshots:

    Screenshot_2015-12-06-16-03-14_zpsgxehv9gt.png


    Screenshot_2015-12-06-16-03-56_zps2jitrctd.png


    Downloads:
    NEW 14.6.A.1.236_R2D
    Unlocked Bootloader
    Mega

    Locked Bootloader
    Mega

    14.6.A.1.216_R2D
    Unlocked Bootloader
    Mega

    Locked Bootloader
    Mega

    14.6.A.0.368
    Mega
    Google Drive
    2
    OP Updated with newest Stock Sony FW C6806_14.6.A.1.216_R2D_US Generic -- Pre-Rooted with Dual Recovery. Enjoy!
    1
    @happy3777 OP updated with Gdive link.

    Sent from my C6806 using Tapatalk
    1
    To clear things up, before flashing this update of 5.1.1 my phone is ZU C6802 running 4.4.4 which is rooted LB and using latest dualrecovery. After flashed I reboot system from recovery and then my phone wont boot-up. It just dead, when pressing the power button it just vibrate.

    Then I've tried to flash back to kitkat using flashtool and I cannot flash it. It said that I must enable usb debugging but how? I cannot boot my phone.
    Can you see your phone in device manager? If yes, just go for update driver and select the ADB driver.
    1
    Do Android Pay works on this I also have a C6806 USA model I'm on Cyanogen Mod 12.1 Nightlys now:laugh:
    It will launch, and will accept cards, but payments will fail as the C6806 fails Safetynet.
Our Apps
Get our official app!
The best way to access XDA on your phone
Nav Gestures
Add swipe gestures to any Android
One Handed Mode
Eases uses one hand with your phone