[Tutorial] How to [OFFICIALLY] Unlock The Bootloader [With Definitions] [RELOCK Guide Included!]

[Guest george109]

Oops - A lot of posts!

Edited February 1, 2014 by george109

[Guest george109]

Oops - A lot of posts! 

Edited February 1, 2014 by george109

[Guest george109]

Oops - A lot of posts! 

Edited February 1, 2014 by george109

[Guest george109]

Oops - A lot of posts!

Finally - The last one :P 

Edited February 1, 2014 by george109

[Guest demongirl]

I try download more then 7 times and the dload and allways the file are corrupted. Can some one upload to mega? I think can upload without repart the file.

Thanks

[Guest dalyer]

I presume you're referring to the B952 update.app?

If so you can still get it direct from Huawei:

 

http://consumer.huawei.com/en/support/downloads/detail/index.htm?id=13968

[Guest demongirl]

I presume you're referring to the B952 update.app?

If so you can still get it direct from Huawei:

http://consumer.huawei.com/en/support/downloads/detail/index.htm?id=13968

Yes was that file, I've already download it, thanks for the help, one more think if you can help me, I've a ics rom based on stock, this file Works on this or I need to download a stock rom too? If I need to download it, I have to download a ics or I have to do a downgrade to gb? My HUAWEI as come with ics originally, thanks for the help once again!

[Guest dalyer]

Sorry - I don't really understand your question.

If you are asking if you need the stock B952 as well as a stock ROM then the answer is no.

But you need stock (e.g. B952) in order to do an official bootloader unlock.

[Guest demongirl]

Can i unlock the bootloader on a unofficial costum rom based on official rom?

[Guest dalyer]

No.

To unlock you need to revert to custom ICS temporarily as explained in the tutorial.

Then once you have unlocked the bootloader officially you can root, install CWM and install your custom ROM.

Edited February 8, 2014 by dalyer

[Guest Sighn]

Was on custom Gingerbread ROM.

Made sure to have my IMEI normal, matching what is under the battery*

Updated to ICS via official V100R001C02B936 update.app.

Unlocked bootloader via the official Huawei method.

Ordered SIM unlock code.

Unlocked SIM-lock the following day.

Fastboot to install CWM. CWM to install custom ICS ROM.

All Good!

 

Thanks, OP!

 

*if already on ICS with bootloader officially unlocked and CWM installed, zeroing/altering one's IMEI is just asking for trouble.

[Guest laurisss]

Followed huweig300.com, so easy, and everythings good, no adb or something just plug in and reboot.

[Guest george109]

Followed huweig300.com, so easy, and everythings good, no adb or something just plug in and reboot.

Really? I cant even be bothered to condem it, so Ill just stick with, that's not the best idea - if you have reboots, try unlocking with mine, as that seems to solve that problem.

[Guest]

thanks george109, works likw a breeze.

no more problems, the phone seems a lot faster.

 

c'mon guys, it may seen complicated, but it's worthed

[Guest nitso]

I tried to  unpacking the dload stuff but always failure even with middle pack .Can eanyone help me?I can't even load recovery!!!

[Guest dalyer]

You mean you can't extract the contents of the split zip?

If so then I think that a single zip of the B952 update.app should be available elsewhere.

[Guest nitso]

No ,I mean that the update(unpacking) failure always!!Even with middle pack.

Edited March 21, 2014 by nitso

[Guest dalyer]

Are you definitely putting /dload/update.app on the external sdcard?

[Guest nitso]

yes I did that

[Guest nitso]

I use to have gxtrem rom (gb) before that

[Guest nitso]

I fix my problem with australian update.app !!

[Guest kyan31]

Sorry if i'm late, but apparently you can get your bootloader code instantly using this page:

 

http://en.club.vmall.com/emotiondownload.php?mod=unlock&action=pre

 

Its worth a try :)

 

source: http://www.modaco.com/topic/370878-mod-all-unlock-bootloader-directly-from-huawei-website/

[Guest george109]

Sorry if i'm late, but apparently you can get your bootloader code instantly using this page:

 

http://en.club.vmall.com/emotiondownload.php?mod=unlock&action=pre

 

Its worth a try :)

 

source: http://www.modaco.com/topic/370878-mod-all-unlock-bootloader-directly-from-huawei-website/

Please can you test this? I don't have my G300 any more so i cant :(

[Guest george109]

Actually, I can't test it as I don't have the product ID. I have the SN and IMEI from the last unlock that I did.

[Guest dalyer]

Sorry if i'm late, but apparently you can get your bootloader code instantly using this page:

 

http://en.club.vmall.com/emotiondownload.php?mod=unlock&action=pre

 

Its worth a try :)

 

source: http://www.modaco.com/topic/370878-mod-all-unlock-bootloader-directly-from-huawei-website/

 

I entered my details and it says

 

We regret to say that the information you are searching is not found. Pleae mail to [email protected], We'll respond to you as soon as possible, thanks.

 

I don't know if it matters that I already got the code from Huawei by email a while back?