Root impossible despite Huawei code - Huawei Mate 9 Questions & Answers

Hi ; I have a 2nd Mate 9 Huawei ; the first came from china (AL00C00) and I rooted it without problems (except write in Chinese to have the code ...) and transformed into L29 C636, now in EMUI 8 - B362
The 2nd comes from the USA, it's a L29C432B198; to make faster updates and real backups (TWRP), I got Huawei bootloader unlock code and there is a problem: when I enter the code (by ADB, fastboot start then fastboot oem unlock) I an error response ; I have several times requested the code Huawei & it's still the same unlock code sent to me (which seems normal) ???? Has anyone ever had an identical problem and if so what solution ???

CouCouFR34 said:
The 2nd comes from the USA, it's a L29C432B198; to make faster updates and real backups (TWRP), I got Huawei bootloader unlock code and there is a problem: when I enter the code (by ADB, fastboot start then fastboot oem unlock) I an error response ; I have several times requested the code Huawei & it's still the same unlock code sent to me (which seems normal) ???? Has anyone ever had an identical problem and if so what solution ???
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Click to collapse
Yeah, I read here on XDA about this problem.
But first need to check.
Do you really have European phone? It came from USA and has EU ROM version. Different things...
What error do you have? Please, post screenshot.
What text in fastboot mode? FRP Lock?

Error it actually comes from Hong Kong, but is in Europe version (cf). Here is the error (cf)

CouCouFR34 said:
Error it actually comes from Hong Kong, but is in Europe version (cf). Here is the error (cf)
Click to expand...
Click to collapse
It's bad. You have to write emails to Hong Kong's Huawei support or you can buy code via DC Unlocker and it will be different, but work.
I don't know reason why official code is incorrect. Probably, Huawei checks if phone is unlocking second time, as you told that it from Hong Kong (region C636) and rebranded to C432. So, it was unlocked already and someone got code before you. Just thoughts.

5[Strogino] said:
It's bad. You have to write emails to Hong Kong's Huawei support or you can buy code via DC Unlocker and it will be different, but work.
I don't know reason why official code is incorrect. Probably, Huawei checks if phone is unlocking second time, as you told that it from Hong Kong (region C636) and rebranded to C432. So, it was unlocked already and someone got code before you. Just thoughts.
Click to expand...
Click to collapse
Could also try checking serial number in both Settings - About - Status and check IMEI in both phone and on box. Just to check that they match. And try using Huawei product ID generator.
https://forum.xda-developers.com/p9/help/how-to-product-id-bricked-p9-t3561156

For Ante0 : I tried with IDGenerator, and I get the same code, which does not unlock the bootloader ??? :crying:

Related

Bounty/Reward for working bootloader unlock code :)

So, I have an Mate7. Driving me crazy that I cannot root it. I have tried just about everything to get an unlock code.
I've tried the English and Chinese version of the Huawei unloock page -- nothing works.
Huawei totally unresponsive to any of the emails I have sent.
SO -- I will offer (via Paypal) $20 to anyone who can get me that unlock code.
My phone details are:
EMEI: 8652760221535142
Serial: P6Q7N15202021124
Model: MT7-L09
Build: MT7-L09V100R001C00B137
This will be for the (FIRST ONLY), WORKING unlock code that I can use via ADB.
Thanks in Advance.
MM
MrMiyagi said:
So, I have an Mate7. Driving me crazy that I cannot root it. I have tried just about everything to get an unlock code.
I've tried the English and Chinese version of the Huawei unloock page -- nothing works.
Huawei totally unresponsive to any of the emails I have sent.
SO -- I will offer (via Paypal) $20 to anyone who can get me that unlock code.
My phone details are:
EMEI: 8652760221535142
Serial: P6Q7N15202021124
Model: MT7-L09
Build: MT7-L09V100R001C00B137
This will be for the (FIRST ONLY), WORKING unlock code that I can use via ADB.
Thanks in Advance.
MM
Click to expand...
Click to collapse
In order to get that for you we would also need the "Product ID" you can get this by entering the following in your phone *#*#1357946#*#*
MrMiyagi said:
So, I have an Mate7. Driving me crazy that I cannot root it. I have tried just about everything to get an unlock code.
I've tried the English and Chinese version of the Huawei unloock page -- nothing works.
Huawei totally unresponsive to any of the emails I have sent.
SO -- I will offer (via Paypal) $20 to anyone who can get me that unlock code.
My phone details are:
EMEI: 8652760221535142
Serial: P6Q7N15202021124
Model: MT7-L09
Build: MT7-L09V100R001C00B137
This will be for the (FIRST ONLY), WORKING unlock code that I can use via ADB.
Thanks in Advance.
MM
Click to expand...
Click to collapse
i need the unlock code too, but i dont have any access to pay the money , i become crazy to get the unlock code
Can't help you get an unlock code, but there are some ways to unlock it with some commands over adb or fastboot here on XDA.
But if you only want root you may try Kingroot, it works with most Kirin SoCs, and as I see you have the same model as me and you're still on Kitkat. I don't know if you did the update (your build ends with "b137", that's the same version I had when I rooted) Now I did the update to "b137sp03" and it still works.
Search for the latest Kingroot and give it a try, hope I could help you with that
Hi, I tried Kingroot. It failed
Maybe there is alter version? Do you have a link to the version you used?
tHANKS,
mm
Bonnie1977 said:
In order to get that for you we would also need the "Product ID" you can get this by entering the following in your phone *#*#1357946#*#*
Click to expand...
Click to collapse
Product Code is: 17825054
Thanks!
MM
Check one more time imei and sn
Send from Mate 7 using tapatalk
mistakes
MrMiyagi said:
Product Code is: 17825054
Thanks!
MM
Click to expand...
Click to collapse
There's a mistake in either your IMEI or your SN. Please verify them.
MrMiyagi said:
Product Code is: 17825054
Thanks!
MM
Click to expand...
Click to collapse
If you could double check that Product ID. It's giving a message to input the correct one. Also verify that your IMEI and Serial number are correct. For those I would say just post a screenshot
MrMiyagi said:
Hi, I tried Kingroot. It failed
Maybe there is alter version? Do you have a link to the version you used?
tHANKS,
mm
Click to expand...
Click to collapse
I used this version of kingroot:
http://forum.xda-developers.com/devdb/project/dl/?id=14576
Found it on this thread:
http://forum.xda-developers.com/android/apps-games/one-click-root-tool-android-2-x-5-0-t3107461
In the thread there's also a desktop version which you could use too, it says that it sometimes works when the kingroot app fails. But I can't recommend it because I have not tested it, and it also flashes another recovery, I would be really careful with it!!
Maybe someone experienced can tell us more.
But before you try desktop version (if you do, as I said I don't recommend it, you better try to unlock bootloader with adb as I mentioned before), you can also update via EMUI Update center in settings. I don't know whether I rooted on the first build verion or on sp3, but I would give it a try as the first update was only to fix some bugs.
Screenshots
Sorry been away for a couple of days with no internet
Attached screenshots of emei and serial number.
unlock code found
MrMiyagi said:
Sorry been away for a couple of days with no internet
Attached screenshots of emei and serial number.
Click to expand...
Click to collapse
I've sent you your unlock code by private message.
Hi,
Great! I am about to get on a plane home. Will check it out once I am home. If all good will make the payment.
Thanks,
...Ifor
Hi,
Yep, unlock code worked great! Root is effortless once bootloader is unlocked ... all rooted and phone exactly how I want it now!
Payment sent!
Thanks,
MM

mate 8 s/n problem

i used scotty2b thread to conevert my mate 8 NXT-C900B180 to NXT-L29C432B330 because i was not gettings updates i did this with dc phoenix and changed my phone from NXT-C900B180 to NXT-L29C432B330 and after i got nougat b581 and i updated and have nougat now my problem is that my bootloader locked again and the previous bootloader code deosnt work my s/n changed from the original one from the box to 123456789ABCEF and in huawei site says when i want to get new bootloader code s/n and imei missmatch also dc unlocker gets bootloader error when i press read bootloader code and with original sn code works but gives me the same unlock code and because phone has different s/n in the phone unlock code is not corrent when i try to unlock it via fastboot otherwise phone works fine and no bugs just want one day to root it

Bootloader code changed after used Funky Hauwei P20 Single to Dual

i bought 8 credits and get origianl unlock code from huawei.
Then, i'm went to rebanded my phone by using P20 Single to Dual.exe
###The phone still have NO DUAL SIM after rebranded from CLT-L04 to CLT-L29.
After that, the bootloader is showing """"""Phone locked""""""
i tried use the origianl code from huawei--------------FAIL
FAILED (remote: check password failed!)
finished. total time: 4.516s
use gen code from machine-------------------FAIL
FAILED (remote: check password failed!)
finished. total time: 4.516s
use dc-unlocker...read code ----------------FAIL
Reading bootloader code...
unknown error (405)
how i can get my bootloader unlock again?
And fastboot oem get-psid IMEI ,IMEI1,MEID were changed!!!!
======================================================
NOW i'm warning anybody don't use funkyhuawei to rebrand your phone !!!
The result is same as using xda method , unless you don't need to PAY and locked your bootloader again.
https://forum.xda-developers.com/hu...de-how-to-root-debrand-remove-retail-t3788326
sorry mate.... but it clearly says it on their guide
"Note: Bootloader code will change after using single to dual tool"
step 4 on this page https://funkyhuawei.club/tools/rebrandp20
which i believe is the guide you followed for rebranding
kaiowas82 said:
sorry mate.... but it clearly says it on their guide
"Note: Bootloader code will change after using single to dual tool"
step 4 on this page https://funkyhuawei.club/tools/rebrandp20
which i believe is the guide you followed for rebranding
Click to expand...
Click to collapse
Yes, it said changed.
But not clearly say their is no method to get the unlock code agian or make it unlock again.
i would say Don't use Funky Huawei do rebrand job as well
So, is there a way which doesn't change the unlock code?
Already thinking getting the P20 was a total mistake.
I converted mine to dual and am only just finding out from this post I cant have it unlocked again. Are you saying huawei wont generate a new one for you?
maddoguk said:
So, is there a way which doesn't change the unlock code?
Already thinking getting the P20 was a total mistake.
Click to expand...
Click to collapse
Yes - https://forum.xda-developers.com/hu...de-how-to-root-debrand-remove-retail-t3788326
Unsturdy said:
I converted mine to dual and am only just finding out from this post I cant have it unlocked again. Are you saying huawei wont generate a new one for you?
Click to expand...
Click to collapse
USE XDA method----u can use the origial code unlock again/
use funky hauwei method----u have no ideas to unlock again in this moment.
i sent them 3 emails, they didnt answer this question, i think they know their method have problem of it.
About 1 mounth ago I transform my P20 Pro from single to dual sim with FunkyHuawei method. All gone well at first time ! And my phone handles and works with both sim, also in 4G!
They said me at once that after the procedure the bootloader will be blocked again and, for now, I can't unblock it with the old Huawei Key.
So no root and no TWRP.
They say me that in the future I'll can install Recovery and root the phone with a new tool, also with blocked bootloader .
Also I must say that FunkyHuawei method it's easier that do all by hand ! But, obviously, it costs a lot !
doromax said:
About 1 mounth ago I transform my P20 Pro from single to dual sim with FunkyHuawei method. All gone well at first time ! And my phone handles and works with both sim, also in 4G!
They said me at once that after the procedure the bootloader will be blocked again and, for now, I can't unblock it with the old Huawei Key.
So no root and no TWRP.
They say me that in the future I'll can install Recovery and root the phone with a new tool, also with blocked bootloader .
Also I must say that FunkyHuawei method it's easier that do all by hand ! But, obviously, it costs a lot !
Click to expand...
Click to collapse
Same. Ive asked huawei for a new key. Ill post with results
Unsturdy said:
Same. Ive asked huawei for a new key. Ill post with results
Click to expand...
Click to collapse
Can you say me the model and the firmware of your phone before and after rebrand ?
Before rebrand to dual sim your phone was C432 (international version) or what ?
Which version you use to rebrand? Always C432 (international version)?
This is important to know why some version have given problem to users .
doromax said:
Can you say me the model and the firmware of your phone before and after rebrand ?
Before rebrand to dual sim your phone was C432 (international version) or what ?
Which version you use to rebrand? Always C432 (international version)?
This is important to know why some version have given problem to users .
Click to expand...
Click to collapse
I was single sim uk version CLT-L09 C782 and i rebranded to dual CLT-L29 C782.
Hello, I just put a claim in Paypal (I encourage people to do so), based on the fact that they have not notified the terminal block, once the change from singel to dual sim and attaching the direct instructions for the use of his tool, in which he does not notice, in any case, of that circumstance.
My model was the L09 and now it's the L29 (in both the European c432 version).
My claim in Paypal is that, by not telling the buyer of the terminal block and it is impossible (according to them) to find the new code, any problem can no longer go through the Huawei Technical Service (SAT) but for them and charging one and again.
I wanted to ask you if you know if using the Huawei PC tool we would return it to the original state (with the original unlock code, which would be useful in this case), to me the Samsung utilities (kies) saved me more than once .
Thank you very much.
wan8_kln said:
i bought 8 credits and get origianl unlock code from huawei.
Then, i'm went to rebanded my phone by using P20 Single to Dual.exe
###The phone still have NO DUAL SIM after rebranded from CLT-L04 to CLT-L29.
After that, the bootloader is showing """"""Phone locked""""""
i tried use the origianl code from huawei--------------FAIL
FAILED (remote: check password failed!)
finished. total time: 4.516s
use gen code from machine-------------------FAIL
FAILED (remote: check password failed!)
finished. total time: 4.516s
use dc-unlocker...read code ----------------FAIL
Reading bootloader code...
unknown error (405)
how i can get my bootloader unlock again?
And fastboot oem get-psid IMEI ,IMEI1,MEID were changed!!!!
======================================================
NOW i'm warning anybody don't use funkyhuawei to rebrand your phone !!!
The result is same as using xda method , unless you don't need to PAY and locked your bootloader again.
https://forum.xda-developers.com/hu...de-how-to-root-debrand-remove-retail-t3788326
Click to expand...
Click to collapse
Unsturdy said:
I converted mine to dual and am only just finding out from this post I cant have it unlocked again. Are you saying huawei wont generate a new one for you?
Click to expand...
Click to collapse
wan8_kln said:
USE XDA method----u can use the origial code unlock again/
use funky hauwei method----u have no ideas to unlock again in this moment.
i sent them 3 emails, they didnt answer this question, i think they know their method have problem of it.
Click to expand...
Click to collapse
doromax said:
About 1 mounth ago I transform my P20 Pro from single to dual sim with FunkyHuawei method. All gone well at first time ! And my phone handles and works with both sim, also in 4G!
They said me at once that after the procedure the bootloader will be blocked again and, for now, I can't unblock it with the old Huawei Key.
So no root and no TWRP.
They say me that in the future I'll can install Recovery and root the phone with a new tool, also with blocked bootloader .
Also I must say that FunkyHuawei method it's easier that do all by hand ! But, obviously, it costs a lot !
Click to expand...
Click to collapse
Unsturdy said:
Same. Ive asked huawei for a new key. Ill post with results
Click to expand...
Click to collapse
Just got email back from huawei theyve given me the same code as before. I have responded by asking them to generate a new one.
To the post above, they do clearly state the bootloader code will change. And if you use the xda method apparently it can still be changed etc.
Hmmm
More on the bootloader code. The first time i rebranded i rebranded to CLTL29 but used the wrong tool and didnt use the actual dual converter.
When i used the dual converter having to use my bootloader code again, it did actually work.
Maybe it was luck i dont know but i still have 5 credits and would need 2 more to rebrand to c432 they ignored my email asking if they could credit me with 2 credits as I have already spent nearly £50 and the minimum I can buy is 5.
New email from huawei saying they have requested a new bootloader code for me. Fingers crossed.
The same happened to me: Huawei gave me the same code. Could you give me the Huawei contact email? Thank you very much. And good luck with the new code.
Unsturdy said:
New email from huawei saying they have requested a new bootloader code for me. Fingers crossed.
Click to expand...
Click to collapse
Grancapitan said:
The same happened to me: Huawei gave me the same code. Could you give me the Huawei contact email? Thank you very much. And good luck with the new code.
Click to expand...
Click to collapse
Huawei will always provide you with the same code, based on the original IMEI.
Try booting in fastboot and use this command : fastboot oem get-psid
If it works, it should return IMEI and Serial info, compare those with the ones from the retail box. ?
Thank you very much, I will compare it, although the IMEI does not change, I do not know what it will be for but it is a step forward.
My idea, after seeing that the Hisuite applications have nothing to do with the Samsung KIes (these are a lot better and if they leave your computer the same as the first day you bought it - I can certify it with my old Samsung Galaxy S3- ), is to wait for dc-unlocker to support our terminal and then re-unlock it.
Of funkey I do not expect anything, unless you charge us everything you can in case of "disaster" of our mobile.
Pretoriano80 said:
Huawei will always provide you with the same code, based on the original IMEI.
Try booting in fastboot and use this command : fastboot oem get-psid
If it works, it should return IMEI and Serial info, compare those with the ones from the retail box.
Click to expand...
Click to collapse
Grancapitan said:
Thank you very much, I will compare it, although the IMEI does not change, I do not know what it will be for but it is a step forward.
My idea, after seeing that the Hisuite applications have nothing to do with the Samsung KIes (these are a lot better and if they leave your computer the same as the first day you bought it - I can certify it with my old Samsung Galaxy S3- ), is to wait for dc-unlocker to support our terminal and then re-unlock it.
Of funkey I do not expect anything, unless you charge us everything you can in case of "disaster" of our mobile.
Click to expand...
Click to collapse
IMEI is not changed in the OS (About Screen), but if it's the same case as the rebrand with FH for Mate 10 Pro, then most likely that fastboot command will reveal a different IMEI.
If that's the case, then probably the only way to make the unlock code work is to restore your original oeminfo.
We've been lucky with Mate 10, because DC-Unlocker works, so we could get another unlock code for 4 €, but that doesn't work on P20.

Question about bootloader unlock pass

hello guys how are you?
this is my question
i had readed bootloader unlock password with hcu and it shows 76**********2023
this code worked successfully but the code provided by huawei didnt works i thought it was maybe i changed my region to china to can get emui 8
my question is does my botloader password will be changed if i get my honor 6x back to usa region?
i'm confused about this because i thought this code doesnt changes but since huawei gave me a different code than hcu showed up
i'm so confused

Help!

Hi guys, can my device code l29C10 (russian market) be able to load c432, c185 or c636 codes from other markets? Can my device become a brick?
You cannot change region, you need root access and with the bootloader locked, you cant. Sorry for the bad news. I think the last one i changed was a Mate 10 pro from Chinese to EU just before the bootloader access was stopped by Huawei.

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