Media Pad M5 Pro (C431) HOW TO CHANGE CUST? - Huawei MediaPad M5 Questions & Answers

Hi,
I bought 1 year ago the Media Pad M5 Pro unbranded from eBay.
I never received any update till now Still on Android 8.0.0 ( Build Nr CMR-AL19 8.0.0.199 (C431)
Huawei Support told me multiple times there is no update available for my device.
But I think they are wrong.
I think it just got the wrong Cust (C431 is made for "providers" but mine has no brand but this firmware)
C432 receives all the updates from Huawei.
So my question is how I can change my Cust from C431 to C432 or directly flash a C432 firmware?
I hope someone can help me in easy steps I think I am not the only one on the whole internet with this problem but in non-forum a solution.
Thanks

4r44444 said:
Hi,
I bought 1 year ago the Media Pad M5 Pro unbranded from eBay.
I never received any update till now Still on Android 8.0.0 ( Build Nr CMR-AL19 8.0.0.199 (C431)
Huawei Support told me multiple times there is no update available for my device.
But I think they are wrong.
I think it just got the wrong Cust (C431 is made for "providers" but mine has no brand but this firmware)
C432 receives all the updates from Huawei.
So my question is how I can change my Cust from C431 to C432 or directly flash a C432 firmware?
I hope someone can help me in easy steps I think I am not the only one on the whole internet with this problem but in non-forum a solution.
Thanks
Click to expand...
Click to collapse
changing to c432 (which is the m5 wifi version, with Kirin 960s not Kirin 960) is quit risky - bootloop
but u could go for the testpoint method and flash treble gsi android 10, need to open bootloader
https://forum.xda-developers.com/mediapad-m5/how-to/downgrade-unbrick-huawei-device-methods-t3915693
its a bit easier with HCU client and dc phoenix( u need the dc unlocker anyway -to unlock bootloader - unfortunatly no other way) but HCU is 20 bucks time license for 3 days
if you really want the the super easy way there is a guy doing it for 30 bucks but u need to give him access to your windows pc(i wouldnt do that) https://ministryofsolutions.com/paid-services
if u find an easier way pls tell me, i gave an cmr-w09 (m5 wifi) and its running super smooth on havoc os(custom android 10)

Related

Changing from chinese to european ROM

Hi, everyone,
i bought the Huawei Honor 9 chinese version (STF-AL00), is it possible to change the chinese version by the european version (STF-L09) through only FirmwareFinder (FF) Software ?
I'm asking that, because i saw a tutorial from someone, where he changed the chinese to european ROM just using the FF software. Basically, in FF, after the proxy configurations, when you search for a model to update, you change the model name for an european model (STF-L09...) and, after that, when you go to update option from device and ask for updates, the newest ROM (STF-L09...) will be available, so just confirm to install and reboot.
The procedure above really works ? I'm asking that because this procedure was done in other Huawei device, and not Honor 9.
I'm not with the device yet, not arrived from China.
I want to do so. Some Phonefixer on Taobao said they can do that but it is a little expensive(for me and other Chinese).It costs 190 yuan to do that.
cherry193099 said:
I want to do so. Some Phonefixer on Taobao said they can do that but it is a little expensive(for me and other Chinese).It costs 190 yuan to do that.
Click to expand...
Click to collapse
https://forum.xda-developers.com/honor-9/how-to/guide-honor-9-t3653719
Just follow the link above and it should work.
Sent from my Honor 8 Pro using XDA Labs
Could that possibly brick your device? Seeing as the Chinese version of the Honor 9 and the EU version use slightly different hardware?
xlord88 said:
Hi, everyone,
i bought the Huawei Honor 9 chinese version (STF-AL00), is it possible to change the chinese version by the european version (STF-L09) through only FirmwareFinder (FF) Software ?
I'm asking that, because i saw a tutorial from someone, where he changed the chinese to european ROM just using the FF software. Basically, in FF, after the proxy configurations, when you search for a model to update, you change the model name for an european model (STF-L09...) and, after that, when you go to update option from device and ask for updates, the newest ROM (STF-L09...) will be available, so just confirm to install and reboot.
The procedure above really works ? I'm asking that because this procedure was done in other Huawei device, and not Honor 9.
I'm not with the device yet, not arrived from China.
Click to expand...
Click to collapse
Is the china version has NFC and infrared ?

Search for a solution...

I have an Mate 10 AL-L29. 2 days ago l tried to rebrand it to chinese model android 8.1, firmware 321. After rebrand l saw my emei is 0000000000. l did it some days ago and all was fine! Now if l make downgrade to a old firmware, my imei is fine, but if l do an upgrade to a new firmware, it doesn't matter ALP-L29 or ALP-AL00, my imei is gone!
Any solution guys? Thanks!
manager77 said:
I have an Mate 10 AL-L29. 2 days ago l tried to rebrand it to chinese model android 8.1, firmware 321. After rebrand l saw my emei is 0000000000. l did it some days ago and all was fine! Now if l make downgrade to a old firmware, my imei is fine, but if l do an upgrade to a new firmware, it doesn't matter ALP-L29 or ALP-AL00, my imei is gone!
Any solution guys? Thanks!
Click to expand...
Click to collapse
hi, I am Brazilian and I have a mate 10 ALP l29 8.0.0.141 and I want to do rebrand for the Al 00 Chinese version but I already tried to generate the unlock code of the bootloader by the unlocked DC but I could not someone help me
Vasodealabastro said:
hi, I am Brazilian and I have a mate 10 ALP l29 8.0.0.141 and I want to do rebrand for the Al 00 Chinese version but I already tried to generate the unlock code of the bootloader by the unlocked DC but I could not someone help me
Click to expand...
Click to collapse
It's not possible anymore, Huawei patched the method dc uses to generate code. They also updated bootloader so it's impossible to downgrade to a build where it does work. There is a thread in the P20 section which has a solution to get code, but it cost 30 euro and I'm only aware of it being tested on P20 (it claims to work on all phones/new firmware)

Questions about Mate 10 rebrand (ALP-AL00 to ALP-L29c636)

Hi everyone:
Here is my situation.
I have a mate 10 6+128G. Device information:
Version: EMUI: 8.0.8
Firmware: ALP-AL00 8.8.8.129 (SP2C00)
Bootloader was unlock, I also root my phone, install TWRP, Magisk ... I also install Google Play, Google Service ..
Everything seems fine until I try to use Google Pay.
I got stuck when trying to register VISA credit card in Google Pay, MasterCard is fine.
I did a lot of search on China Huawei forums, and found China version of firmware got issues when register VISA credit card.
I have consulted my friends who have Mate 10, and they said they don't have such problem.
In my country, Mate 10 firmware version is ALP-L29C636, so I would like to rebrand my Mate 10 to this firmware.
But I still have some doubts regarding rebrand.
1. OEMINFO:
Should I replace my OEMINFO before rebranding ? From some post, seems it's necessary to replace OEMINFO with L29C636 version.
If I replace OEMINFO, will I lost my IMEI ?
2. After rebranding, Bootloader will be locked again. So I should use the same unlock code to unlock my Bootloader ?
3. After rebranding, I still want to root my phone. Can I follow the same method to root my phone after flashing new version of firmware ?
Thanks.
Hawco said:
Hi everyone:
Here is my situation.
I have a mate 10 6+128G. Device information:
Version: EMUI: 8.0.8
Firmware: ALP-AL00 8.8.8.129 (SP2C00)
Bootloader was unlock, I also root my phone, install TWRP, Magisk ... I also install Google Play, Google Service ..
Everything seems fine until I try to use Google Pay.
I got stuck when trying to register VISA credit card in Google Pay, MasterCard is fine.
I did a lot of search on China Huawei forums, and found China version of firmware got issues when register VISA credit card.
I have consulted my friends who have Mate 10, and they said they don't have such problem.
In my country, Mate 10 firmware version is ALP-L29C636, so I would like to rebrand my Mate 10 to this firmware.
But I still have some doubts regarding rebrand.
1. OEMINFO:
Should I replace my OEMINFO before rebranding ? From some post, seems it's necessary to replace OEMINFO with L29C636 version.
If I replace OEMINFO, will I lost my IMEI ?
2. After rebranding, Bootloader will be locked again. So I should use the same unlock code to unlock my Bootloader ?
3. After rebranding, I still want to root my phone. Can I follow the same method to root my phone after flashing new version of firmware ?
Thanks.
Click to expand...
Click to collapse
Hi, anyone has experience to rebrand your Mate 10 can help about this ?
Thank you.
Hawco said:
Hi, anyone has experience to rebrand your Mate 10 can help about this ?
Thank you.
Click to expand...
Click to collapse
Talk to this guy: https://ministryofsolutions.com/
Its better and safer to spend some small $ and allow someone who is familiar with rebranding to do the job instead of risking and ends up in a brick. He did a rebrand on my Mate 10 from ALP-L09(C109) to ALP-L09(C432) and I can say it it's not so easy (in my opinion) so my recommendation is to contact him.

Latest, working Mate 10 Bootloader Unlock Methods?

I see Huawei isn't providing unlock codes anymore, so I've been researching options before purchasing this phone. Having a rooted, unlocked phone with TWRP is rather important, imho.
It looks like this person successfully used DC Unlocker for ~$4: https://forum.xda-developers.com/showpost.php?p=78665569&postcount=392
However, other people say "Funky Huawei" is the only working one, which is much more expensive: https://forum.xda-developers.com/showpost.php?p=78627440&postcount=6
I then see this post about firmware versions needed for DC unlocker to work, but for the Mate 10 "Pro" -- unsure if that also applies to the Mate 10: https://forum.xda-developers.com/mate-10/how-to/finally-unlock-bootloader-mate-10-pro-t3850111
Buying from here: https://www.ebay.com/itm/Huawei-Mat...vHzekWP7zx0GEhBHmmrA:rk:1:pf:1&frcectupt=true
... I'm unsure what firmware I'd get & I don't know how much that would matter. I'm hoping someone could help clarify: does DC Unlocker currently work on this phone, and how much trouble is it...?
Thank you!
phr00t said:
I see Huawei isn't providing unlock codes anymore, so I've been researching options before purchasing this phone. Having a rooted, unlocked phone with TWRP is rather important, imho.
It looks like this person successfully used DC Unlocker for ~$4: https://forum.xda-developers.com/showpost.php?p=78665569&postcount=392
However, other people say "Funky Huawei" is the only working one, which is much more expensive: https://forum.xda-developers.com/showpost.php?p=78627440&postcount=6
I then see this post about firmware versions needed for DC unlocker to work, but for the Mate 10 "Pro" -- unsure if that also applies to the Mate 10: https://forum.xda-developers.com/mate-10/how-to/finally-unlock-bootloader-mate-10-pro-t3850111
Buying from here: https://www.ebay.com/itm/Huawei-Mat...vHzekWP7zx0GEhBHmmrA:rk:1:pf:1&frcectupt=true
... I'm unsure what firmware I'd get & I don't know how much that would matter. I'm hoping someone could help clarify: does DC Unlocker currently work on this phone, and how much trouble is it...?
Thank you!
Click to expand...
Click to collapse
Got mine now....from the HUC.......for just 4 EUR.......
I was on BLA-AL00 8.1.0.326 (C00)
Addymore said:
Got mine now....from the HUC.......for just 4 EUR.......
I was on BLA-AL00 8.1.0.326 (C00)
Click to expand...
Click to collapse
HUC? What & where is that? BLA-AL00 which is the "pro" -- so that may not reflect my experience with a non-pro, correct?
phr00t said:
HUC? What & where is that? BLA-AL00 which is the "pro" -- so that may not reflect my experience with a non-pro, correct?
Click to expand...
Click to collapse
BLA is the pro....
HUC is the one recommend in the guide u mentioned... Just a DC Unlock alternative from same developers...!
For what I read... It is about the firmware youare on... Mine is old... I think if ur security level is beyond June 2018...u can be less fortunate with the HUC... But it is just 4 EUR.... If u really want to unlock.... Try it....
Only way right now is:
HCU by dc-unlocker. This will not work on firmware after June 2018 (check security patch).
Ministry of solution, this service might come back, it's currently down and cost $30....
FunkyHuawei, expensive as hell.
You can also void your warranty by opening your device up and flash board software with testpoint. This would allow you to use HCU while on board software. This is not recommended at all if you don't know what you're doing.
Edit: Hopefully your firmware is not updated. DO not update when you get it.
ante0 said:
Only way right now is:
HCU by dc-unlocker. This will not work on firmware after June 2018 (check security patch).
Ministry of solution, this service might come back, it's currently down and cost $30....
FunkyHuawei, expensive as hell.
You can also void your warranty by opening your device up and flash board software with testpoint. This would allow you to use HCU while on board software. This is not recommended at all if you don't know what you're doing.
Edit: Hopefully your firmware is not updated. DO not update when you get it.
Click to expand...
Click to collapse
It is a refurb, so warranty is likely already run out. May you point me to instructions to flashing board software with testpoint, just in case?
ante0 said:
Only way right now is:
HCU by dc-unlocker. This will not work on firmware after June 2018 (check security patch).
Ministry of solution, this service might come back, it's currently down and cost $30....
FunkyHuawei, expensive as hell.
You can also void your warranty by opening your device up and flash board software with testpoint. This would allow you to use HCU while on board software. This is not recommended at all if you don't know what you're doing.
Edit: Hopefully your firmware is not updated. DO not update when you get it.
Click to expand...
Click to collapse
Got my phone. This is the information:
Huawei Honor View 10
Model # BKL-L04 8.1.0.120(C567)
Firmeware System 8.1.0.60(01FD)
EMUI Version 8.0.0
Android Version 8.1.0
Android Security Patch July 1st, 2018
Hoping this can still get a bootloader unlock code...
phr00t said:
Got my phone. This is the information:
Huawei Honor View 10
Model # BKL-L04 8.1.0.120(C567)
Firmeware System 8.1.0.60(01FD)
EMUI Version 8.0.0
Android Version 8.1.0
Android Security Patch July 1st, 2018
Hoping this can still get a bootloader unlock code...
Click to expand...
Click to collapse
It's using old bootloader so chances are high, at least
You usually get a refund from DC anyway.
I just hope it doesn't complain about Security Patch date without even trying.
ante0 said:
It's using old bootloader so chances are high, at least
You usually get a refund from DC anyway.
I just hope it doesn't complain about Security Patch date without even trying.
Click to expand...
Click to collapse
This guy:
https://ministryofsolutions.com/huawei-bootloader-unlock-paid-service-html
... said only 8.1.0.110C567 & 8.1.0.111(C567) is "supported" for his method, and not mine (8.1.0.120(C567))
After giving my information to global-unlocking-solutions.miiduu.com, they said "Yes, order and wait for updates to finish", which I presume is related to their "WE ARE TESTING THE HUAWEI BOOTLOADER CODES NOW: AFTER TEST RESULTS ORDERS WILL BE PROCEED" message on their website:
https://global-unlocking-solutions.miiduu.com/bootloader-unlock-codes-choose-model-below
I also presume this is the same thing that has FunkyHuawei (still) down.
I did try doing the "read bootloader code" from DC unlocker (without buying any credits yet), just to see what would happen, and got this message:
Reading bootloader code...
unknown error (375)
I assume if it was due to not having an account, it would say invalid username or not enough credits.... so I'm worried this means DC Unlocker won't work.
So, I'm kinda stuck, I guess? I don't want to use the phone, since I will have to either reset it when getting a bootloader unlocked, or "give up" on getting a bootloader code and update to EMUI 9.
Hoping for any advice...
I had 8.0.0.129 on my usa mate 10 pro with December security patch purchased 4 credits from DC logged in and was able to get my bl unlock code.
DC Unlocker support came back saying "your error means that current version of android in your device has new security patch and is not supported yet."
So, looks like I'm already past the point of no return (aka no "easy" bootloader unlock code). My best chance at getting a bootloader unlock code is via IMEI methods like FunkyHuawei if they return, which firmware & security patch version don't seem to matter. My phone apparently is covered under a warranty, which I don't want to invalidate (which unlocking your bootloader does). So, even if I got an unlock code, I'd likely not use it for awhile. Considering all of that, and the desire to start using my phone... I upgraded the firmware planning to get EMUI 9 Pie (which I'm clearly not going to get via custom ROMs anytime soon). If FunkyHuawei or the cheaper "global unlock" options return, I'll consider trying them out... :-/
phr00t said:
DC Unlocker support came back saying "your error means that current version of android in your device has new security patch and is not supported yet."
So, looks like I'm already past the point of no return (aka no "easy" bootloader unlock code). My best chance at getting a bootloader unlock code is via IMEI methods like FunkyHuawei if they return, which firmware & security patch version don't seem to matter. My phone apparently is covered under a warranty, which I don't want to invalidate (which unlocking your bootloader does). So, even if I got an unlock code, I'd likely not use it for awhile. Considering all of that, and the desire to start using my phone... I upgraded the firmware planning to get EMUI 9 Pie (which I'm clearly not going to get via custom ROMs anytime soon). If FunkyHuawei or the cheaper "global unlock" options return, I'll consider trying them out... :-/
Click to expand...
Click to collapse
As i stated i had .129 update on my mate 10 pro A09 and i paid $4 and it read my code and gave it to me and i was able to unlock and flashed .121 pie update with bta flashy tool. I have unlocked bl once before in may 18bi believe and relocked it back when i took ota and not sure if it had anything to do with it.
lingarajug said:
As i stated i had .129 update on my mate 10 pro A09 and i paid $4 and it read my code and gave it to me and i was able to unlock and flashed .121 pie update with bta flashy tool. I have unlocked bl once before in may 18bi believe and relocked it back when i took ota and not sure if it had anything to do with it.
Click to expand...
Click to collapse
You had 8.0.0.129, while I had 8.1.0.120. There are more numbers than just the last 3.
I tried DC Unlocker, and it gave me an error that everyone on the forum said means your Android version is unsupported. DC Unlocker's support said the same thing.
I'm glad you got yourself a bootloader unlock code. I wish I could have... maybe if the IMEI method opens up again (which I doubt), I'll get one someday...
phr00t said:
You had 8.0.0.129, while I had 8.1.0.120. There are more numbers than just the last 3.
I tried DC Unlocker, and it gave me an error that everyone on the forum said means your Android version is unsupported. DC Unlocker's support said the same thing.
I'm glad you got yourself a bootloader unlock code. I wish I could have... maybe if the IMEI method opens up again (which I doubt), I'll get one someday...
Click to expand...
Click to collapse
You don't have the usa variant I believe as .129 was the latest update.
lingarajug said:
You don't have the usa variant I believe as .129 was the latest update.
Click to expand...
Click to collapse
I realized yesterday, for some reason, I'm in the Mate 10 forum when I have a Honor View 10. That is why our firmware numbers don't seem to make sense
ante0 said:
Only way right now is:
HCU by dc-unlocker. This will not work on firmware after June 2018 (check security patch).
Ministry of solution, this service might come back, it's currently down and cost $30....
FunkyHuawei, expensive as hell.
.
Click to expand...
Click to collapse
Hi @ante0 / all
I note from https://ministryofsolutions.com/huawei-bootloader-unlock-paid-service-html that they want $4 (not $30)
BUT
They are also stating that "Mate 10, Mate 10 Pro, P20 Lite, Huawei P Smart (These models only supported if have older firmware version)"
I am stuck with two new-ish Mate 10 Pro phones that fail with DC tools. See https://forum.xda-developers.com/showthread.php?p=78901016#post78901016
I'm guessing my phone has new-er firmware and that's why DC tools failing
Any suggestions?
henrysinn said:
Hi @ante0 / all
I note from https://ministryofsolutions.com/huawei-bootloader-unlock-paid-service-html that they want $4 (not $30)
BUT
They are also stating that "Mate 10, Mate 10 Pro, P20 Lite, Huawei P Smart (These models only supported if have older firmware version)"
I am stuck with two new-ish Mate 10 Pro phones that fail with DC tools. See https://forum.xda-developers.com/showthread.php?p=78901016#post78901016
I'm guessing my phone has new-er firmware and that's why DC tools failing
Any suggestions?
Click to expand...
Click to collapse
That's only for old phones/old firmware. New unlock was here: https://ministryofsolutions.com/huawei-bootloader-unlock-service-all-new-models-new-firmwares
But it's closed. It seems to be closed for everyone now so no go.
DC will only work on phones with firmware on May 2018 or earlier (In most cases. Some custs do work on June/July but that only seem to be the case with carrier custs)
So you're out of luck...

REQUEST: oeminfo and cust files to rebrand CMR-W09 C567 to C432

As those affected know, C567 (US version) of MediaPad M5 is stuck at EMUI 8.0.
I managed to unlock the bootloader using the test point method (need to carefully open the device and use PotatoNV program).
However, after experimenting with a couple of Treble ROMS (pphusson's AOSP 11, for example), I decided EMUI was less buggy for me. However, I'd like to be able to upgrade to EMUI 9.1, for which I'd like to rebrand to C432 (Europe version). I understand it's possible to rebrand by changing the cust and oeminfo partitions.
QUESTION: does anyone have a method for modifying these files or can upload them if they have a C432? I understand there are some paid online services that may do rebranding, but would rather leverage the XDA hive!
BONUS QUESTION: if anyone has had a very good experience with some other ROM, would be glad to hear it.
Cheers and thanks in advance for any help or advice!
I've got a magisk rooted CMR-W09 C432 running 9.1.0.160. Maybe I can help you somehow...
But please care: I might have tempered something: I'm currently trying to upgrade to 9.1.0.371 but the updater fails consecutively: Maybe I've borked something e.g. in the bootloader or elsewhere...

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