[TUT][UTL]Flash and Mod. FFU Image WP 8.x with FFUTool and other[Unlock BL][10/03/15]

[hutchinsane_]

but you won't be able to just flash an edited rom to retail lumias, right?

 

[TheIronMaiden]

@hawkeye29, this may be the tool that would possibly allow you to install an AT&T ROM back on your 920. Give it a shot.

I will, thanks for looking out

 

[ngame]

but you won't be able to just flash an edited rom to retail lumias, right?

If you got able to flash an edited Rom phone will prevent to boot up because of secure boot sign checks .
It *MAY* brick your phone.

 

[beka909]

If you got able to flash an edited Rom phone will prevent to boot up because of secure boot sign checks .
It *MAY* brick your phone.

is not it possible to Debrand att phone ?

 

[ngame]

is not it possible to Debrand att phone ?

Sorry , I'm from Iran and here we have no operator locked phone and all phones are sim unlock
So I don't know about how AT&T locked their phones rom and how to unbrand them .

 

[beka909]

Sorry , I'm from Iran and here we have no operator locked phone and all phones are sim unlock
So I don't know about how AT&T locked their phones rom and how to unbrand them .

I don't mean sim lock I mean that I need European Firmware for 4G LTE support and ATT locks ffu and it is getting error when flashing

 

[reksden]

huawei w2-u00

i can update rom on huawei w2-u00 ? huawei have ffu and app. but i havn't bootloader((
Run "HWDiagnosticApp (##2846579#) ", turn on "Diag settings" and reset phone.
huawei w1 -u00 have update firmware, without qpst.
I had ffu for huawei w1 year ago

 

[Nokser]

I have method unlock flash FFU Mode without hack bldr.
If I understand correctly, your statement

 

[Nokser]

may be useful

 

[snickler]

Guys,

I removed all references to that attachment that was just posted. As the attachment linked to copyrighted material that WILL get XDA in trouble, it's for the best that it goes bye bye. I understand that we want to do things that could open up the phone to greater possibilities, but when it involves public posting of copyrighted tools that aren't available to the regular user then it's a route that shouldn't be referenced.

I hope you all understand this decision and decide to refrain from re-posting the tool here.


Regards,
snickler

 

[ck32]

may be useful

I am also looking for a way to flash a non ATT firmware on an ATT Lumia 635. I read your message too late for me ! Attachment was removed ! :crying:

 

[reksden]

thank you program, but have error(
0x8003081a

 

[pdaimatejam]

thank you program, but have error(

change ffu.ffu select

 

[WojtasXda]

In the archive are packages for DISABLE_FFU_PLAT_ID

 

[ck32]

In the archive are packages for DISABLE_FFU_PLAT_ID

Thank you WojtasXda for this help. Can you explain us how to use those files to disable FFU ?

 

[Nokser]

Exam.

... 
 <Features>
    <Microsoft>
      <Feature>DISABLE_FFU_PLAT_ID_CHECK</Feature>
    </Microsoft>
...
  </Features>
...

Useful info for developers



Basic Security Catalog FFU - HashTable.blob

 

[tonbonz]

Found in Flash_mmos.FFU.
Sample...

[HKEY_LOCAL_MACHINE\BCD\Objects\{0d1b5e40-42f1-41e7-a690-8dd3ce23cc11}\Elements\12000002]
"Element"="\\windows\\system32\\boot\\developermenu.efi"

EFIESP.zip 3.2 MB
https://mega.co.nz/#!7lUWHI6Q!rQi6GyMDd_0FSHnJE2w3YbsIH5fsickjlQJYJ0h8qSs

 

[Nokser]

Windows Imaging and Configuration Designer (Windows ICD)/Etc - Support FFU Image

Windows Assessment and Deployment Kit (Windows ADK) for Windows 10 Technical Preview

 

[Nokser]

General Information:
Each file modification FFU normally work.
Unless you are doing something against the rules of the device.
If you change the registry entries, and you upload the modified file FFU to the device, then is booting up properly.
Give your results!

Works on:
--> Huawei Ascend W1-U00
--> Huawei Ascend W2-U00

Have Fun!

 

[reksden]

General Information:
Works on:
--> Huawei Ascend W1-U00
--> Huawei Ascend W2-U00

Have Fun!

Are you flashing w2-u00 in 9008?
i have not bootloader for huawei w2-u00. have you bootloader for w2?