373 replies to this topic

[qiwu huang]

Today

Huawei  release  ICS 4.0.3 for  huawei U8818 in China  

Version  is  B926。。 Only OTA download

BL  LOCKED

the 3 pic  is u8800pro ，Upgrade to the latest version ICS 4.0.3。 ROOT but  ...............bad news

I flashed  boot.img  and system.img  ,  and Random  reboots and   no signal  ,no  baseband


BOOT  SYSTEM  IMAGE:

Download Link :

http://115.com/file/...ed#image.tar.gz

Attached Files

•  QQ20120629-1.png   59.83K   131 downloads
•  T@3DBD0~8EJNL2HBR%WHAO.jpg   54K   198 downloads
•  61efbbe5jw1dufcqhzplej.jpg   172.25K   176 downloads

Edited by qiwu huang, 29 June 2012 - 02:26 PM.

[Hans Gruber]

oh nice. Presumably if you flash to a U8818 firmware the OTA update will become available?

I just noticed the locked bootloader

Edited by Hans Gruber, 29 June 2012 - 09:39 AM.

[RussellS]

Excuse my ignorance and I can make some informed assumptions about it but what are the implications of the bootloader being locked. Does it mean that you cannot load an unofficial rom and does it stop CWM from working.

I understand that anything being 'locked' is bad but I just wondered HOW BAD.

[qiwu huang]

Hans Gruber, on 29 June 2012 - 09:38 AM, said:

oh nice. Presumably if you flash to a U8818 firmware the OTA update will become available?

I just noticed the locked bootloader

sorry my english, I mean via OTA upgrade to the latest ICS 4.0.3

[Jekle]

Could you do a system dump qiwu huang? Thank You

[qiwu huang]

RussellS, on 29 June 2012 - 09:43 AM, said:

Excuse my ignorance and I can make some informed assumptions about it but what are the implications of the bootloader being locked. Does it mean that you cannot load an unofficial rom and does it stop CWM from working.

I understand that anything being 'locked' is bad but I just wondered HOW BAD.

locked，so  no cwm，no root

[Hans Gruber]

Your English is very good!

[qiwu huang]

Jekle, on 29 June 2012 - 09:50 AM, said:

Could you do a system dump qiwu huang? Thank You

yeah， I have unpacked update.app.  And get boot.img and system.img

[RussellS]

qiwu huang, on 29 June 2012 - 09:51 AM, said:

locked，so  no cwm，no root

Oh, THAT BAD.

[Jekle]

qiwu huang, on 29 June 2012 - 09:53 AM, said:

yeah， I have unpacked update.app.  And get boot.img and system.img

This will be a great help for CM9 development. Your the greatest qiwu huang. Please upload.

[FrankieADZ]

well thats good on 1 front but not on another. just hope someone cant crack open this locked bootloader.

you think someone will be able to crack this bootloader Qiwu?

[Dazzozo]

There's really no need. If we can get image dumps then we can just flash the update via CWM and bypass the OTA bootloader update altogether.

[Dazzozo]

Out of interest, what are you using to unpack the UPDATE.APPs, qiwu? The last script I saw seems pretty broken.

[Jekle]

Dazzozo, on 29 June 2012 - 10:01 AM, said:

Out of interest, what are you using to unpack the UPDATE.APPs, qiwu? The last script I saw seems pretty broken.

I think he will use Root Explorer. But then again it can't be rooted.

[Dazzozo]

Jekle, on 29 June 2012 - 10:02 AM, said:

I think he will use Root Explorer. But then again it can't be rooted.

That has nothing to do with unpacking UPDATE.APPs. That's an app, not a script for unpacking a file.

[Jekle]

Dazzozo, on 29 June 2012 - 10:08 AM, said:

That has nothing to do with unpacking UPDATE.APPs. That's an app, not a script for unpacking a file.

Dazzozo, on 29 June 2012 - 10:08 AM, said:

That has nothing to do with unpacking UPDATE.APPs. That's an app, not a script for unpacking a file.

Sorry misread what qiwu huang said

[qiwu huang]

I rewirte  3 scripts  for huawei new phones （G300  HONOR P1） to unpack update.app

[FrankieADZ]

think we might need to put a warning up up or something...dont update to Official ICS(unless u want too) until the bootloader has been cracked or something.

[Dazzozo]

FrankieADZ, on 29 June 2012 - 10:14 AM, said:

think we might need to put a warning up up or something...dont update to Official ICS(unless u want too) until the bootloader has been cracked or something.

It probably won't be. It isn't worth it. Image dumps serve the same purpose.

[qiwu huang]

Dazzozo, on 29 June 2012 - 10:17 AM, said:

It probably won't be. It isn't worth it. Image dumps serve the same purpose.

I flashed  boot.img  and system.img  ,  and Random  reboots and   no signal  ,no  baseband