[T][LT30p][ROM][4.3]{LEAK} Sony JellyBean FW: 9.2.A.0.278 (UnlockedBootloaders ONLY)

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DooMLoRD

Inactive Recognized Developer
Jul 27, 2010
13,191
39,697
Pune
[ info ]

Hello friends,

so after the sneak peak, i present to you leaked Sony 4.3 JellyBean Firmware 9.2.A.0.278 for the Xperia T (LT30p)...


this firmware was ment for developer (brown) devices but i was able to get it to boot on production devices...

huge thanks to Sony devs for such a polished and fast firmware! by the looks of things official roll out is near :)


THIS IS FOR UNLOCKED BOOTLOADERS ONLY!






[ NOTICE ]

since this is an internal testing firmware, do not expect to see the same features on the official final release... some things could be added while others removed...







[ screenshots ]

11842801596_4921982d54_c.jpg


most screenshots are posted here






[ WARNING ]

PLEASE DO NOT CROSSFLASH THIS ROM+KERNEL... this is ment only for LT30p (Xperia T)... please do not flash it on other variants....





  1. THIS IS AN LEAKED ROM

  2. FEW THINGS ARE EXPECTED NOT TO WORK

  3. THIS IS POSTED JUST SO THAT USERS CAN ENJOY THE UPCOMING FEATURES AND OTHER DEVS CAN HELP IN FIXING THE ISSUES

  4. MORE THINGS WILL FOLLOW AS AND WHEN I/OTHERS CAN GET THEM TO WORK

  5. DO NOT ASK FOR FURTHER UPDATES/ETA OF OFFICIAL RELEASE




please backup all data, including internal SDCARD data before flashing this ROM



[ why has this been posted? ]

many devs can use the libs to improve existing/work-in-progress ROMs...

many themers can start porting to ROMs/devices...

many users will get a feel of whats in store for the JB update...



[ features ]

  1. Easy to flash update.zip via recovery
  2. Prerooted and busybox installed (buggy, easy fix, will be published later) [FIX]
  3. recovery is NOT included (for now) [FIX]
  4. new kernel with recovery available! check here AFTER flashing ROM



[ whats not working? ]


you tell me!


please report other things as and when you find them



[ requirements ]

  • unlocked bootloader
  • previously on stock .145 JB ROM or roms based on that [since some components of THIS rom contain files from those firmwares]
  • supplied ROM
  • any existing kernel with recovery



[ how to install ]

  1. download the ROM and save it on SDCARD
  2. reboot device into recovery
  3. flash the ROMs update.zip (this will take some time)
  4. No need to wipe data in recovery!
  5. thats it now reboot device
  6. first boot will take time
  7. power down device
  8. enter fastboot mode
  9. flash stock kernel with recoveryposted here to get working recovery & to fix root!
  10. enjoy!





    [ donations ]

    if u feel that this work has helped u OR u think that the work i put into making this is worthy of donations, then click on the following link for buying me some coffee/beer/etc ;)

    PAYPAL DONATION LINK

    OR

    you can buy one of my awesome apps from Play Store!




    [ download link ]

    kindly DO NOT MIRROR MY FILES!!!

    T-4.3_leak_278-DooMLoRD.zip (MIRROR1)
    MD5HASH: b69027d09053108dfb3891b6ff1bfe51 { 663 MB (69,61,89,796 bytes) }




    i understand that everyone is really happy about this but please dont flood this thread with "thank you" posts... there is a "Thanks" button, use that... and there is always an option to donate or buy one of my awesome apps from Play Store! :angel:



    READ THE FULL THREAD BEFORE ASKING ANY QUERIES OR REPORTING ANY BUGS/ISSUES


    icon8.gif



    ENJOY!!!
 
Last edited:

DooMLoRD

Inactive Recognized Developer
Jul 27, 2010
13,191
39,697
Pune
Stock Kernel with recovery!


@sj8023ld was kind enough to post kernel with recovery for the 4.3 leak!



[ instructions for flashing kernel ]

  • download kernel from link given below
  • save kernel in folder containing fastboot
  • reboot device into fastboot mode
    Code:
    adb reboot bootloader
  • flash kernel to boot partition via fastboot
    Code:
    fastboot flash boot kernel.elf
  • reboot from fastboot
    Code:
    fastboot reboot
  • device should now start booting
  • thats it!


[ how to enter recovery ]

  • when you see the Sony bootlogo, the BLUE LED will light up & the device will have a short vibration
  • keep TAPPING the VOLUME UP key to enter CWM recovery



[ how to fix root ]

  • once you have done the above instructions
  • download the latest SuperSU update.zip from: http://download.chainfire.eu/supersu
  • save it on sdcard of device
  • reboot into recovery
  • flash the supersu update.zip
  • reboot from recovery into OS
  • root should now be fixed!


[ download link ]


Stock Kernel with recovery for 4.3 leak



regards,

DooMLoRD
 
Last edited:

loolser

Senior Member
Mar 27, 2013
284
56
Warsaw
lol "Sorry, the server is getting overloaded, please try again later!" :D
we have to be patient n try later then thanks DooMLoRD :good::good:
i hope this will be working well :fingers-crossed:
 

_Raziel666

Senior Member
Jun 15, 2011
694
203
Athens
Thanks for this, DooMLoRD! Although I'm on AOSP-based ROMS since day one I got my phone, it's nice to see things like this.

I have a question: I saw in the screenshot that there's a new baseband version in the 4.3 ROM. Is it possible to flash only the baseband in order to update mine?

I saw that this is a flashable .zip. Maybe if I flash this zip over my OmniROM build and then restore a recent TWRP backup I have?
 

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  • 69
    [ info ]

    Hello friends,

    so after the sneak peak, i present to you leaked Sony 4.3 JellyBean Firmware 9.2.A.0.278 for the Xperia T (LT30p)...


    this firmware was ment for developer (brown) devices but i was able to get it to boot on production devices...

    huge thanks to Sony devs for such a polished and fast firmware! by the looks of things official roll out is near :)


    THIS IS FOR UNLOCKED BOOTLOADERS ONLY!






    [ NOTICE ]

    since this is an internal testing firmware, do not expect to see the same features on the official final release... some things could be added while others removed...







    [ screenshots ]







    [ WARNING ]

    PLEASE DO NOT CROSSFLASH THIS ROM+KERNEL... this is ment only for LT30p (Xperia T)... please do not flash it on other variants....





    1. THIS IS AN LEAKED ROM

    2. FEW THINGS ARE EXPECTED NOT TO WORK

    3. THIS IS POSTED JUST SO THAT USERS CAN ENJOY THE UPCOMING FEATURES AND OTHER DEVS CAN HELP IN FIXING THE ISSUES

    4. MORE THINGS WILL FOLLOW AS AND WHEN I/OTHERS CAN GET THEM TO WORK

    5. DO NOT ASK FOR FURTHER UPDATES/ETA OF OFFICIAL RELEASE




    please backup all data, including internal SDCARD data before flashing this ROM



    [ why has this been posted? ]

    many devs can use the libs to improve existing/work-in-progress ROMs...

    many themers can start porting to ROMs/devices...

    many users will get a feel of whats in store for the JB update...



    [ features ]

    1. Easy to flash update.zip via recovery
    2. Prerooted and busybox installed (buggy, easy fix, will be published later) [FIX]
    3. recovery is NOT included (for now) [FIX]
    4. new kernel with recovery available! check here AFTER flashing ROM



    [ whats not working? ]


    you tell me!


    please report other things as and when you find them



    [ requirements ]

    • unlocked bootloader
    • previously on stock .145 JB ROM or roms based on that [since some components of THIS rom contain files from those firmwares]
    • supplied ROM
    • any existing kernel with recovery



    [ how to install ]

    1. download the ROM and save it on SDCARD
    2. reboot device into recovery
    3. flash the ROMs update.zip (this will take some time)
    4. No need to wipe data in recovery!
    5. thats it now reboot device
    6. first boot will take time
    7. power down device
    8. enter fastboot mode
    9. flash stock kernel with recoveryposted here to get working recovery & to fix root!
    10. enjoy!





      [ donations ]

      if u feel that this work has helped u OR u think that the work i put into making this is worthy of donations, then click on the following link for buying me some coffee/beer/etc ;)

      PAYPAL DONATION LINK

      OR

      you can buy one of my awesome apps from Play Store!




      [ download link ]

      kindly DO NOT MIRROR MY FILES!!!

      T-4.3_leak_278-DooMLoRD.zip (MIRROR1)
      MD5HASH: b69027d09053108dfb3891b6ff1bfe51 { 663 MB (69,61,89,796 bytes) }




      i understand that everyone is really happy about this but please dont flood this thread with "thank you" posts... there is a "Thanks" button, use that... and there is always an option to donate or buy one of my awesome apps from Play Store! :angel:



      READ THE FULL THREAD BEFORE ASKING ANY QUERIES OR REPORTING ANY BUGS/ISSUES


      icon8.gif



      ENJOY!!!
    15
    Stock Kernel with recovery!


    @sj8023ld was kind enough to post kernel with recovery for the 4.3 leak!



    [ instructions for flashing kernel ]

    • download kernel from link given below
    • save kernel in folder containing fastboot
    • reboot device into fastboot mode
      Code:
      adb reboot bootloader
    • flash kernel to boot partition via fastboot
      Code:
      fastboot flash boot kernel.elf
    • reboot from fastboot
      Code:
      fastboot reboot
    • device should now start booting
    • thats it!


    [ how to enter recovery ]

    • when you see the Sony bootlogo, the BLUE LED will light up & the device will have a short vibration
    • keep TAPPING the VOLUME UP key to enter CWM recovery



    [ how to fix root ]

    • once you have done the above instructions
    • download the latest SuperSU update.zip from: http://download.chainfire.eu/supersu
    • save it on sdcard of device
    • reboot into recovery
    • flash the supersu update.zip
    • reboot from recovery into OS
    • root should now be fixed!


    [ download link ]


    Stock Kernel with recovery for 4.3 leak



    regards,

    DooMLoRD
    8
    What I did to get root was this:
    After installing this and finding out root was not working, I fastboot flashed DK v08 to get a working recovery. Then flashed this rom again and after that SuperSU-v1.86.
    Now that root was working I installed CWM for locked BL v9.
    Tada, working root and recovery.

    Rom feels nice and smooth so far, nice to see Sony have added a little more in the way of customization options. Not that it will stop me from making a custom version :p
    But I will wait with that for the final version.
    5
    I have one question.. what if I decide to flash this rom being LB? Should it work or will get a bootlop? Should I try?

    99,9% sure you will get bootloop. Since you can not flash the kernel you will be trying to boot 4.3 with a 4.1 kernel. But hey, you can always try if you really want to :p
    5
    you all have that stupid "NFC closed error"?
    how can get rid of that?
    or what rom you flashed before flashing 4.3jb? i tried my own .145 and stock deodex .145. and still there is crazy nfc stopped message and the phoen vibrates randomly^^
    In almost 5 hours of hard usage, I got no problems at all.

    My install steps were:

    1) Flash FTF of .145 orange PL stock rom with Flashtool
    2) Root with doomlord easy rooting toolkit v18
    3) CWM v8 by davidmarco
    4) A full wipe
    5) Install 4.3


    Audio quality has greatly improved, music is now more crisp and crystal clear....UI is fluid, a bit choppy here and there but nothing of great concern.A big thanks to DoomLord
    I agree with you, but I don't like the google map voice during car navigation: it's a little bit croaking.... it never happened with 4.1.x :(

    :silly: I don't have the Developer options menu under settings. Does any of you have the same issue?:eek::eek:
    Tap on "build version" over and over again :eek:
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