Firmware downgrade MRX-W09 - Huawei MatePad Pro Questions & Answers

Hello, ive just bought the Huawei Matepad Pro (MRX-W09) and im trying for almost two weeks to get a firmware to get GSM working on my device. Unfortunately i cant download any older firmware anywhere and after looking for solutions ive stumbled upon people telling me that the firmware servers are closed or being moved.
Does any of you have a firmware version on which GSM works? As far as i know it should be 10.0.1.150 or older (April 2020).

nos pasa lo mismo, hasta el momento no he logrado instalar los servicios de google. tu si?

Related

Latest Official Update G928AUCU5ERB5_7.0_4File_USA (AT&T) - 04 MARCH 2018

Hi, Im sharing the latest update for At&T S6 Edge+. Flash with your own risk, I will not responsible for anything happened to your device.
https://drive.google.com/file/d/1IMw1yWomwCE8_vOxMyAkC25_AIZMnBd-/view?usp=sharing"
Use Odin for flash, it will upgrade ur phone to latest official stock firmware.
thanks for this
Oh yeah do you have this version G928AUCS4CQA1 ?
I am still on S4EQJ1 which was side loaded some time ago, can i put this update directly over what I have?
Gracias
Es una room completa?
Puedo hacerlo sin importar la versión que tenga?
O necesita tener alguna en especifico
files work perfectly thanks to the original poster.
hey thank u so much
pleas can u give this latest version please g928aucs5erd1

Bricked my RN5 (WHYRED)

Hace un mes brickeé mi móvil, no sé qué hacer, he flasheado por MiFlashTool la rom con el móvil en modo EDL y sigue en negro. Alguien que me pueda ayudar?
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Please, How can I resurrect my Redmi Note 5 (Whyred)? A month ago I flashed MIUI 9.5 and my RN5 had brick
The reason you bricked your phone is because you switched between xiaomi roms without knowing the firmware version of the respective roms. Meaning you've probably tried going back from V.4 to V.3.
There is an article summarizing everything about your particular problem. Long story short, here is what you can do:
1. You need an autherized xiaomi account (search on 4pda(some russian forum) or here for autherized accounts). They need a special autherization, so an account with the permission of unlocking a bootloader IS NOT ENOUGH!
2. Go to a xiaomi store. If you've bricked your device because of that it should get replaced because of warranty. According to your first statement, describing how you struggle with EDL mode, you have to watch out for some in spain.
3. Send it back from where you've bought it. For example you can buy the redmi note 5 pro on amazon with 24 months of warranty. The problem you have is a perfect example why you need some sort of warranty.
GL HF
I faced exactly the same issue as yours. Try this method. It helped me to unbrick my RN5.

How to install Android 8.1 on the Moto G5s model XT1790?

Hi, I have a Motorola Moto G5S, model XT1790. As much as I look for how to update the system I can not find any compatible firmware. If anyone knows or has managed to update the Android in this mobile model, I would appreciate it if you can help me.
joseulloa said:
Hi, I have a Motorola Moto G5S, model XT1790. As much as I look for how to update the system I can not find any compatible firmware. If anyone knows or has managed to update the Android in this mobile model, I would appreciate it if you can help me.
Click to expand...
Click to collapse
You have to wait for the update, or else use this method (which is unofficial and might void your warranty): https://forum.xda-developers.com/moto-g5s/development/rom-android-8-1-0-oreo-stock-firmware-t3845501
Hola yo tengo el mismo modelo
Si el que te respondió arriba , con ese método vía twrp lo instale y todo bien hasta ahora perfecto, suerte bro

IMEI problem after downgrade

I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
did you try to update again to january patch? had this problem only with my s6 before, i think flashing stock image again solved it. hope you did not brick your device
Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
to fix sim cards try this https://forum.xda-developers.com/showpost.php?p=78736646&postcount=195
android 9
Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
Me paso lo mismo exactamente, la única solución hasta el momento fue actualizar nuevamente a la ultima versión de android 9 la 10.0.3 de enero y volvió a funcionar correctamente
a la espera de otra solución ya que no me gusta android 9 :crying::crying:
Saludos espero te sirva igual que ami
TWRP
eremitein said:
to fix sim cards try this https://forum.xda-developers.com/showpost.php?p=78736646&postcount=195
Click to expand...
Click to collapse
Hey!, thanks for the suggestion, but that method requires TWRP and I'm currently unable to install it yet. Which method worked for you to install TWRP?
N4RC0X1X said:
Me paso lo mismo exactamente, la única solución hasta el momento fue actualizar nuevamente a la ultima versión de android 9 la 10.0.3 de enero y volvió a funcionar correctamente
a la espera de otra solución ya que no me gusta android 9 :crying::crying:
Saludos espero te sirva igual que ami
Click to expand...
Click to collapse
Lo flashee nuevamente pero siguen sin aparecer los IMEI :/
Polahr said:
Hey!, thanks for the suggestion, but that method requires TWRP and I'm currently unable to install it yet. Which method worked for you to install TWRP?
Click to expand...
Click to collapse
solution)
https://forum.xda-developers.com/showpost.php?p=78687212&postcount=25

Question Downgrade to android 11

Would anyone know any way to go back from android 12 to 11 even having updated the security patch? I have the bootloader unlocked and rooted and the Unlock OEM option is enabled, not greyed out.
Patrick972 said:
Would anyone know any way to go back from android 12 to 11 even having updated the security patch? I have the bootloader unlocked and rooted and the Unlock OEM option is enabled, not greyed out.
Click to expand...
Click to collapse
It's not a good idea, many have tried and ended up with a non-working device.
sd_shadow said:
It's not a good idea, many have tried and ended up with a non-working device.
Click to expand...
Click to collapse
I had this problem myself a while ago. The bootloader is blocked and the rom does not flash to solve it, I had to send it to Motorola and pay for the motherboard replacement.
Patrick972 said:
Would anyone know any way to go back from android 12 to 11 even having updated the security patch? I have the bootloader unlocked and rooted and the Unlock OEM option is enabled, not greyed out.
Click to expand...
Click to collapse
Hello,
I've actually downgraded my old Moto One Action from PE 12 to stock Android 11, successfully. I think the security patch might have been downgraded, as well. I don't remember. The only thing I had to watch out for was that OEM Unlocking option (needs to be ON). Otherwise, everything went ok. I'm now on Android 11, with bootloader locked, and everything working fine.
HOWEVER, I would not recommend doing this with the G60 now. I just don't feel comfortable enough recommending this to people. You can try, if you want. But it's not something I would vouch for, or something I tested and can confirm myself.
So, in THEORY, it should work. In practice...I don't know. But I wouldn't recommend trying it. Seems like the bootloader reacts in a different way for some reason. Could be a bug, could be something else. I don't know. But until that option is ON, I would not even consider attempting to lock the bootloader, after a downgrade.
And of course, don't do that on a custom ROM!
arsradu said:
Olá,
Na verdade, fiz o downgrade do meu antigo Moto One Action do PE 12 para o estoque do Android 11, com sucesso. Eu acho que o patch de segurança pode ter sido rebaixado também. Eu não me lembro. A única coisa que eu tinha que observar era a opção de desbloqueio OEM (precisa estar ligada). Caso contrário, tudo correu bem. Agora estou no Android 11, com o bootloader bloqueado e tudo funcionando bem.
NO ENTANTO , eu não recomendaria fazer isso com o G60 agora. Eu simplesmente não me sinto confortável o suficiente para recomendar isso às pessoas. Você pode tentar, se quiser. Mas não é algo que eu atestaria, ou algo que testei e posso confirmar.
Então, em TEORIA, deve funcionar. Na prática... não sei. Mas eu não recomendaria tentar. Parece que o bootloader reage de uma maneira diferente por algum motivo. Pode ser um bug, pode ser outra coisa. Não sei. Mas até que essa opção esteja ATIVA, eu nem consideraria tentar bloquear o bootloader, após um downgrade.
Click to expand...
Click to collapse
Eu tinha atualizado para 12 pela própria atualização do aparelho, mas não gostei. Senti que o desempenho do aparelho foi afetado, ficou lento e ruim. Desbloqueei o bootloader, voltei ao 11, fiz root, resolvi o problema da rede de segurança e implementei um módulo magisk para desempenho. Até agora nada a reclamar e não estou necessariamente interessado em bloquear o bootloader, pelo menos não agora por causa do erro que ocorre ao bloqueá-lo. Gostaria de saber se posso de alguma forma remover a mensagem de desbloqueio do bootloader no Moto G60.
Patrick972 said:
I had upgraded to 12 by the device update itself, but I didn't like it. I felt that the performance of the device was affected, it became slow and bad. I unlocked the bootloader, went back to 11, rooted it, solved the safety net issue, and implemented a magisk module for performance. So far nothing to complain about and I'm not necessarily interested in locking the bootloader, at least not right now because of the error that occurs when locking it. I would like to know if I can somehow remove the bootloader unlock message on Moto G60.
Click to expand...
Click to collapse
I would recommend posting in English, so we can understand each other.
If everyone would post in their native language, it would be very hard to understand each other. It would be chaos in here. That's why, we need to post in English in open forums.
As for your issue, I know there was a way to do what you want, on other devices. Basically, you need a custom logo.bin, that needs to be flashed on top of your current ROM. But I'm not sure how to do it myself, and I haven't found one for Motorola G60.
arsradu said:
I would recommend posting in English, so we can understand each other.
If everyone would post in their native language, it would be very hard to understand each other. It would be chaos in here. That's why, we need to post in English in open forums.
As for your issue, I know there was a way to do what you want, on other devices. Basically, you need a custom logo.img, that needs to be flashed on top of your current ROM. But I'm not sure how to do it myself, and I haven't found one for Motorola G60.
Click to expand...
Click to collapse
Sorry, I got confused when sending. I'll do some research on that, but thanks in advance for all the support provided.
Patrick972 said:
Sorry, I got confused when sending. I'll do some research on that, but thanks in advance for all the support provided.
Click to expand...
Click to collapse
You're most welcome.
I'll look into it though. My bootloader is currently unlocked, as well. And I was also wondering how to do that. Never bothered my enough to actually do something about it though. ) But I'll take a look online, maybe I can find a way. I'll let you guys know, in case I find anything.
arsradu said:
Você é muito bem-vindo.
Eu vou olhar para ele embora. Meu bootloader também está desbloqueado no momento. E eu também queria saber como fazer isso. Nunca me incomodou o suficiente para realmente fazer algo sobre isso. ) Mas vou dar uma olhada online, talvez eu encontre uma maneira. Eu vou deixar vocês saberem, caso eu encontre alguma coisa.
Click to expand...
Click to collapse
Thank you so much again, and again thank you for the welcome, I'll see if I search too and I'll report back here if I find something.
Patrick972 said:
Thank you so much again, and again thank you for the welcome, I'll see if I search too and I'll report back here if I find something.
Click to expand...
Click to collapse
Usually this is done by altering logo.bin (sorry, I said logo.img by mistake in my posts above; should be logo.bin). But the idea is the same. So that's should be the focus of our search.
arsradu said:
Usually this is done by altering logo.bin (sorry, I said logo.img by mistake in my posts above; should be logo.bin). But the idea is the same. So that's should be the focus of our search.
Click to expand...
Click to collapse
I'm looking for an application for pc with the intention of modifying the device's original logo.bin, just changing the unlocked bootloader image, I even found one but it seems to be for older devices since it returns an error when saving because of the image size.
arsradu said:
Usually this is done by altering logo.bin (sorry, I said logo.img by mistake in my posts above; should be logo.bin). But the idea is the same. So that's should be the focus of our search.
Click to expand...
Click to collapse
Good afternoon, find a program that seems to be able to do the job, I will try here, but I will leave the program here so you can try too, the only files that have to be modified are the "orange". I leave here below with the attachment of the program a video to help you use it.
I also leave the original logo.bin of the device.
Video:
Patrick972 said:
Good afternoon, find a program that seems to be able to do the job, I will try here, but I will leave the program here so you can try too, the only files that have to be modified are the "orange". I leave here below with the attachment of the program a video to help you use it.
I also leave the original logo.bin of the device.
Video:
Click to expand...
Click to collapse
So I tried the tool. But I couldn't get it to do what we want. I think there's something else we need to change before getting rid of that completely. I replaced the images, and even removed them, too, but....I still got a "text only" version of that warning. ) Don't know where it's taking it from. But I think there might be more work to do to fix this.
You can try it, if you want. Just make sure you keep a copy of your original logo.bin so you can flash it back.
I think it has a failsafe, or a backup or something, to display when the original logo can't be used.
arsradu said:
So I tried the tool. But I couldn't get it to do what we want. I think there's something else we needsto change before getting rid of that completely. I replaced the images, and even removed them, too, but....I still got a "text only" version of that warning. ) Don't know where it's taking it from. But I think there might be more work to do to fix this.
You can try it, if you want. Just make sure you keep a copy of your original logo.bin so you can flash it back.
I think it has a failsafe, or a backup or something, to display when the original logo can't be used.
Click to expand...
Click to collapse
With me it was the same, after changing the images I returned the warning of unlocked bootloader but only with the text. Honestly the moto g60 is a great value for money, but the way its system behaves is very unexpected compared to others hahaha
Did you figure out how to go back to android 11? I have been investigating and I found these 2 articles:
Downgrade Moto G40 Fusion/G60 from Android 12 to Android 11
In this comprehensive tutorial, we will show you the detailed steps to downgrade Moto G40 Fusion/G60 from Android 12 to Android 11.
www.droidwin.com
Download Motorola Moto G60 Android 11 Official Stock Firmware (All Regions)
From the beginning, The Moto G series are always attracting users with its cost-effective features. When you buy any mobile from this series, You can
www.androidinfotech.com
The thing is that the first one requires you to unlock the bootloader to install the old firmware. In the second link the use the ADB and Fastboot method which doesn't ask you to unlock the bootloader at any point, it just flashes the firmware directly. I'm not very familiar with this stuff, I just upgraded to Android 12 and fount out that it was a mess so im tryng to downgrade again, but as none of these have actual evidence to justify that this actually works, I am not willing to try it out before I inquire more about this subject.
paulolego28 said:
Did you figure out how to go back to android 11? I have been investigating and I found these 2 articles:
Downgrade Moto G40 Fusion/G60 from Android 12 to Android 11
In this comprehensive tutorial, we will show you the detailed steps to downgrade Moto G40 Fusion/G60 from Android 12 to Android 11.
www.droidwin.com
Download Motorola Moto G60 Android 11 Official Stock Firmware (All Regions)
From the beginning, The Moto G series are always attracting users with its cost-effective features. When you buy any mobile from this series, You can
www.androidinfotech.com
The thing is that the first one requires you to unlock the bootloader to install the old firmware. In the second link the use the ADB and Fastboot method which doesn't ask you to unlock the bootloader at any point, it just flashes the firmware directly. I'm not very familiar with this stuff, I just upgraded to Android 12 and fount out that it was a mess so im tryng to downgrade again, but as none of these have actual evidence to justify that this actually works, I am not willing to try it out before I inquire more about this subject.
Click to expand...
Click to collapse
Hello,
Both require unlocking the bootloader. Thing is, when you request an unlock code, your warranty is automatically void, regardless if you actually use that code or not. So...if you don't really, really need to downgrade, you should probably not downgrade.
It's not a matter of "is it possible". It's a matter "is it worth it".
Hi I am Aryan and i also tried many roms and many android version to change android version,upgrade or downgrade your device the most common method is by flashing a custom rom supported for your device there are many Custom roms developed by many developers (For ex : Lineage os,Pixel Experience,Nusantara,Crdroid,etc) by a Custom recovery (For ex : TWRP,OFRP,PBRP,etc) according to your need

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