yashsingh1/xdaforums huggingface dataset:
[Huawei P40 Pro Guides, News, & Discussion] luisvalino:
That is why I am looking for a method to avoid those Google Play Protect errors, but the push notifications I receive them thanks to the method of the XDA thread without freezing GSF.
[Huawei P40 Pro Guides, News, & Discussion] luisvalino:
I have the same GSF ID since a lot of months.

I usually follow Eloy Gomez's tutorials, and I was interested in the last one where he explains how to fix Play Protect errors but I'm not sure it works for me. There are people who did work for them, but for many others, it did not. That is why in addition to asking him in that YouTube thread (if he can answer me) I also look for answers on XDA, and it seems that you are one of those who know the matter best.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
What version of Play services is needed for your apps?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I dont think so. It is a bug in your Device ID app. Clear data and force stop that app and it will provide you the real/new GFS ID.

GSF.fix only keeps the same GSF.ID.
[Huawei P40 Pro Guides, News, & Discussion] luisvalino:
Currently I have 21.39.17 but I'm not sure which version I need it.
[Huawei P40 Pro Guides, News, & Discussion] aco77:
Since yesterday I have a p40 5g phone but now I have a problem that I can't restore messages on watshape, viber doesn't even work, can I go back to emui 10 and install everything on the play store so I can restore all the files.

what is the best solution, I installed gspace and installed viber and watsahpp through it, everything came back to me, but it annoys me terribly because it keeps opening ads, so I deleted it, now I have a problem that I can no longer start viber through the huawei app gallery, it reports an error when activating viber, is there any help?
[Huawei P40 Pro Guides, News, & Discussion] derdoomi:
Hi there, i downgraded P40 Pro at least 3 times now (2 different phones) and now i'm back at the "play protect certified" error. i got it fixed with V4 (after some hours and an evening where nothing worked) but although i deactivated app updates and disabled play protect in the settings, the next day the error was there again. playstore was updated to version 31.xx and i had installed 28.9.12-21.. and of course play services where updated too. very frustrating!

right now i have gps 21.24.57 and google 28.9.12-21 installed, everything seems to be working fine. but i wonder is there a secure way to stop these updates ?

and a little strange thing is happening.. apk files get deleted from the phone. i can't figure out how or why.. but i downloaded some zips with apks in it. extracted the zip file (contains 7 apks named from 1 to 7) and some days later there where only 3 apks left in the folder.. o.O wtf?

thank you for your help! and thank you for this thread 👍
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You have to have GMS installed. If it is not you have to downgrade and install it. You have a PM.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Huawei protection delete your (GMS) files. In time all will go wrong. You have a PM.
[Huawei P40 Pro Guides, News, & Discussion] Daniel1991MT:
Hii :) I'm not sure if someone's willing to give me hand in 2023

I have a p40 pro (c432)

I sucessfully did EMUI 12 > EMUI 11.0.0.260

I've been stuck for 2 days trying to reach EMUI 10 but its impossible

I have not tried any DLOAD methods because I dont have what's necessary for that

All I'm using is HiSuit Proxy.

After hitting SETUP everyhting is ok and green letters

loading OVS + cust + preload seems OK from browser

Open HISuit, detects the EMUI 10 installation > Proceed

Afer succesful download + install process, phone restarts and after 3%

I get an instalation error with a RESTART button

Takes me back to EMUI 11

I feel in an endless loop

NOTE (I've tried different versions (.121) (.131) almost all the posible ones from Huawei Firm Finder site

Huawei Firm Finder

Quickly, easily and freely find your Huawei phone's firmware. HiSuite Proxy's official integrated firmware finder.

professorjtj.github.io
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Last night I asked moderators to reopen my thread (this one) and now it is not closed anymore.

Thanks for that.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Yes. With 11.0.0.260 you can downgrade only with dload firmware as I wrote on message no.2 of the thread.

There are also other methods but keep in mind that it is better to have some hardware tools in any case.

Next week I will write also other methods that can be used to downgrade from EMUI12 to 10.1.0.121.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
Where should i go to downgrade to emui 10 from emui 11 with a P40 pro (c636)

In settings the model is: ELS-NX9

I was able to downgrade to 11.0.0.249 using hisuite. it didnt give me 11.0.0.260 even if i tried older or newer versions of the program so hopefully that's still ok

There are so many different guides and 90% of the videos either don't have the same region I do or they have no explanation on what's happening.

I've seen a lot of the videos hover around these 3 lines in the veneer information. Could someone please help me get the correct firmware to downgrade to and maybe link how to do so?

Base Software Version

ELS-LGRP4-OVS 11.0.0.249

Cust Software Version

ELS-N29-CUST 11.0.0.3(C636)

Preload software Version

ELS-N29-PRELOAD 11.0.0.3(C636R4)
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Try as I wrote on message no.2 of this thread:

1. Downgrade from your firmware to 11.0.0230 (c432) with dload method. ( Point 0.b)

2. Downgrade with hisuite proxi ( tools are attached to the message) from 11.0.0230 to your 10.1. C636 firmware. ( Point 3)
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
I was able to downgrade to 11.0.0230 (c432) basically following point 3 using hisuite 10. Did i need to specifically do dload or does it not matter if it works. But now i have the problem of not being able to downgrade to any 10.1 C636 software

At first I've tried following another video and tried to use firm finder v2 and install a package with my region paying attention to the (C636) in Cust and the (C636R4) in Preload and it just says group version doesn't match.

Then i tried to put together a base, cust with (C636) and preload (C636R4) and sent that as a firmware in Hisuite 10 and hisuite proxy 2.4. Id atleast get to downloading and installing a firmware but it fails when restarting device.

Do i need to restart and do Dload? if not what firmware do i need to push assuming its still using point 3
[Huawei P40 Pro Guides, News, & Discussion] Eagle_133:
Does anyone know a new solution to stop the not certified errors? I've always used the Ilham method until now. I can clear the errors temporarily but lately it's impossible to prevent playstore and services updating in the background....
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
If you mix the tutorials....

In addition to my last message to you:

Final statement should be this:

View attachment 5897025
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I think you know that I am the only one that have permission to share the Ilham work. I know all about this. You can contact me on private.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
Im going to assume that the website link is supposed to be https://professorjtj.github.io right? If i go to that link in the screenshot it takes me to a screen that says Welcome to Nginx

Followed Point 3 using the firmware in the screenshot, I made sure to use the exact same packages looking at the rom ID. and it recognizes it as firmware to update to in Hisuite 10 but when it finishes downloading it says "Apparently Firm(s) is/are not approved for installation and process will most likely fail in phone. You might want to consider cancelling it to avoid time waste." After Installation the device restarts it says "Software install Failed!". Same thing happened to me last night when i did this.

I am currently on 11.0.0.230 (C636E3R4P3).
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
1. My images are from the beginning. But on my first message of the thread I recommend to read at least first 7 messages of the thread. And there you will find this (last line of message no. 2):

Note: 2022.01.01 Where is mentioned https://www.firmfinder.ml/ use https://professorjtj.github.io/

2. The error message is strange. I will think about it. Huawei makes changes all the time.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
If anyone looks back on it I fixed it by using firmware from https://professorjtj.github.io/Downgrade/. It might just be that one of the cust/preload files got corrupted or just stopped working.

Hopefully getting google services now that its downgraded wont be as annoying

Edit: Would 10.1.0.182 be low enough to get google services or am i gonna have to downgrade again using a otg cable or something. Probably would have been smarter to grab the same version number you showed in the screenshot just incase
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
134 or 122.

I hope that you are not stuck on that firmware as C432 users are due to a bad combination of CUST in downgrade firmware from that page. I told that to the owner but he doesn't take action to delete the firmware.

If you want to play with dload, you can try this firmware. Dont blame me, it is not my firmware.

Google Drive - Virus scan warning

drive.google.com
[Huawei P40 Pro Guides, News, & Discussion] Seamie:
Check if "Find My Device" is an active device administrator if so then set to inactive. It may or may not work but it was the solution for me.

Settings - Security - More Settings - Device Administrator.
[Huawei P40 Pro Guides, News, & Discussion] duldul1313:
hi everyone

I've succeeded in downgrading to 10.0.121. and installing google services etc.

now I want to upgrade. Currently I am on 11.0.0.151. and through my Huawei I can get 11.0.0.202

My question is where do I stop updating? what version is the best?

cheers, Eddie
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
It is not a rule or a magic version. It is up to you.
[Huawei P40 Pro Guides, News, & Discussion] duldul1313:
ok, I've thought if I go to a certain version I will brake everything I've worked for until now.

So what version do you use and think is optimal?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
This is other thing. It can be killed on any EMUi version. Not EMUi version will kill it.
[Huawei P40 Pro Guides, News, & Discussion] duldul1313:
you are very mysterious. There has to be something triggering problems later on otherwise there would not be any problems. I guess updating some google apps then
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I am not mysterious, but from my experience that is the reality. Think that Huawei and Google are working a lot and constantly to deny Google to work on our phones. Many huys said that GMS has been working for some times (month, a year) and suddenly it stop working. Not after an EMUi upgrade. Suddenly.
[Huawei P40 Pro Guides, News, & Discussion] duldul1313:
Well, sometimes it works only 12 hours as is the case with me. Last night I gave my p40 Pro some serious batch installation of all the apps I consider worthy.

This morning, opening play store I've got the message "This device isn't Play Protect Certified"

(Google maps still work though)

I actually only need Google maps from Google services and Youtube
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I told you.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
Is it possible to add a Google account after upgrading? I'm currently emui 11 and when I add a Google account normally it fails. (I have Google services working) I forgot to add one of the accounts I need. Do I need to downgrade once again?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
No, you dont need to downgrade. You can do any changes after GMS has been installed.

You can find more about this somewhere on first 7 messages of the thread. .
[Huawei P40 Pro Guides, News, & Discussion] faizi289:
I know this thread is not about P30 but I did not find any p30 active thread so i am posting here to get some guide.

I have P30 with c792E13R1P11 which not recieved any update EMUI 9 so i flashed a file of emui using hisuit proxy which lead my phone to bricked with red error saying your device failed verification.

then i tried different os using dload it picked 1

(Huawei_P30_ELE-L29_9.1.0.185_C431E4R2P2_Firmware_9.0.0_R3_EMUI9.1.0_05015RBQ_Dload)

but it also lead to yellow text error your device loaded different os then it stop picking usb because of downgrade from emui 12 to 10 then i give it for repairing in local market he finaly solve somehow but the firmware he loaded is same which give me yellow error ( Huawei_P30_ELE-L29_9.1.0.185_C431E4R2P2_Firmware_9.0.0_R3_EMUI9.1.0_05015RBQ_Dload)

but usb otg fastcharging not working this c185 also not have emui 11 or 12
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
C792 I think is Canadian region. I dont know what the service did to the phone, but changing different region firmware could brake the phone. You know that already.

Find me on Telegram to talk about. The same user as here.
[Huawei P40 Pro Guides, News, & Discussion] engfantom:
hello

badmania98 ,​

i dont know why i go through that and not enough with the Gspace , however, i go through all talks to downgrade to 10.1.0.134 however the google protect message return again even i tried all the ICTFIX data - now I need your help please I need to return to EMUI 12 and I don't want GMS any more how can I find the dload for my device to return back to the stock version
[Huawei P40 Pro Guides, News, & Discussion] engfantom:
please help badmania I go through your old post and flash the ROM in the link "https://downloadgsm.com/index.php?a=downloads&b=file&id=57719" but now i can't start the phone it tells me its not compatible software -- how can I go back -- i tried to flash the version 10 but it cant be
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
wow. Who told you to do that?

I dont know what to say. Right now I am going to take a nap after a working day.

See your PM.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
Even though im on emui 10.1.0.134 I still have quick charging. is that different from fast charging or am i lucky? I heard its supposed to be disabled.

I think im gonna stick to emui 10 and live without connecting to pc because downgrading is such a pain and I have everything working at the moment. Worst case senerio i have to reinstall a few things to get it working again instead of a 3 hour long downgrade and getting all my apps back after like 2 hours
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Cool! You have plenty of time then!

I think you will spent more time fixing than using your phone.
[Huawei P40 Pro Guides, News, & Discussion] FamMiner:
Definitely. Got it for free and i got time so i'm determined to fix it. mostly working now, just afraid of updating.

I wish it was possible to unlock the boot loader so i could root but nope.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Case closes.
[Huawei P40 Pro Guides, News, & Discussion] naughty6t9:
@badmania98 Thank you for this guide, I am getting play store error when i Switch to Private Space, is there any solution to fix that.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Private Space will clone GSF and Play Services. This is why you get errors. It is hard to make it working. For me is a no go. I did it once and it is enough. Time consuming.
[Huawei P40 Pro Guides, News, & Discussion] naughty6t9:
There is one video on YouTube. But thanks for confirming, I won't waste my time. As private space throws error where as main space works fine
[Huawei P40 Pro Guides, News, & Discussion] MrNabilHD:
Hello

Today I had two problems with my phone P40 Pro . after it worked perfectly for 3 months with GMS

By mistake I updated Google services . So this message appeared with me :

google play services requires an action

And when trying to fix the problem, this message appears in its place :

This Device Isn't Play Protect Certified​

I tried to solve the problem using the four solutions at the beginning of the topic

But I always see one of the two messages without solving the problem

Is there a viable solution to this problem, or I have to downgrading the phone again​

sorry about my bad english 😞😞😞​
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You dont have to downgrade.
[Huawei P40 Pro Guides, News, & Discussion] gucchh:
Im having the same problem. Its all working fine with google play services 22.x.x but as soon as it updates to 23.x.x the message this device is not play protected comes up with all gapps.

Is there any way to stop google play services to stop updating.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
hello brother,

Since setting up GMS on my Harmony OS 3 the banking apps don't automatically accept OTP and when I go to take a picture for face verification it doesn't. Besides, calls or notifications on messenger, what's app, or any this kind of apps don't show until actually entering the app. It would be very helpful if someone could tell me a way to solve these problems.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I couldnt mange to work on HOS3. I have no idea.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
You wrote something about push notification solutions. What if I apply here?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
It is not working on HOS3.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
I expected a lot from you. I thought you would definitely help me. I lost all hope!!!!
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I see, but I am a simple old man.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
Is there any hope? Is there any one who can help about this?
[Huawei P40 Pro Guides, News, & Discussion] gucchh:
How to contact you on telegram?
[Huawei P40 Pro Guides, News, & Discussion] faizi289:
There is notification saying you are using non-commercial version.

The system software you are using is only for testing purpose only. Contact your device provider for official version
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Demo unit?

Talk to this guy:

Ministry Of Solutions - Android smartphone unlock services

#Android smartphone unlock services Huawei P10 VTR-L29 8.0.0.899(C185) Fake storage Firmware Fix

ministryofsolutions.com
[Huawei P40 Pro Guides, News, & Discussion] faizi289:
no idea there is no app of retail just notification phone is same which got bricked and flashed c185 orignal was c792
[Huawei P40 Pro Guides, News, & Discussion] maicoyote21:
I recently got this message from Android auto every time I connect it to the car. I'm on emui 12.0.0.315, downgraded to emui 10, installed gms, upgraded to emui 11 then emui 12 and it worked good till one week ago. Now it is imposible to initialize Android auto, installed and reinstalled, changed wires, tried with and Xiaomi mi 9 and in this cellphone Android auto works normal and Android auto run without problems. Any solution to this?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
What version of Google Play services do you have?
[Huawei P40 Pro Guides, News, & Discussion] maicoyote21:
Google Play services version 20.21.17 installed, without play protect notification, play store working, Gapps working without problems. Only Android auto red screen problem.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
That could be a reason. It is a very low version.
[Huawei P40 Pro Guides, News, & Discussion] maicoyote21:
Can I update GPS to the last version and fix play protect notifications? Any valid method to update GPS to last version?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I recommend 21.24.56. Errors could appear all the time on any version. I use 1.c from message no. 4 o this thread, without errors.
[Huawei P40 Pro Guides, News, & Discussion] maicoyote21:
Installed your recommended version right now. No play protect notifications at this moment. Thanks. Badmania98
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You can play with an AA emulator on your computer:
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
brother, which file I have to use for ELS-N29 C636R5 in this time

?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Not that tutorial, for sure.

Deleted
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
Some days ago I did this with 10.1.0.122 downgrade firmware but now it's not working. What's the problem brother? Your this tutorial also not working. But why it's happening!!!!
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Ask Huawei. The last one should work. Try again. Pay attention to the details.
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
Hello sir. Please I have a question off topic. Do all apps on your p40 pro use 90hz refresh rate?

I'm on emui 11.0.0.260 and it seems some apps are limited by Huawei to only use 60hz. However, in windowed mode they all work with high refresh rate.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
It is not my concern. I have no idea.
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
Alright. Thank you
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
Brother,tried you method. From 11.0.0.151 downgrade automatic in 10.1.0.182 by hisuite wifi.

And then uninstall hisuite from laptop and re-install it. Then install in mobile. Now when trying to downgrade one more.but there is just showing update. But there is no (switch to other version) downgrade option.

What should I do now?

Attach hisuite photos and my current emui version.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
@badmania98 brother, please help me.

@badmania98 brother please help me. I'm in much trouble..
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I am not available this weekend
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
In order to downgrade further you'll need hisuite proxy implementation. Check the first page for further instructions.
[Huawei P40 Pro Guides, News, & Discussion] Hasibul_Islam:
I can't find anything in thread what can help me in this situation. can you help me to find the link or anything can help me??
[Huawei P40 Pro Guides, News, & Discussion] eyz:
hi all, I'm a tah-n29m user and want to downgrade to emui 10 to install gms.

I'm there because it seems that this p40p thread is the most active atm.

i managed to downgrade from emui 12 to emui 11.0.0.206.

i am trying to downgrade to emui, but encountered group version not match while using hi suite proxy.

does anyone know how can i downgrade to emui 10 and install gms?

i have some qns:

1) can i downgrade using OTG drive?

2) is harmony tp cable needed for the downgrade to emui 10?

thanks all!
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
2nd post (downgrade) in the first page
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
Same reply as above goes for you as well. Follow the instructions in the 2nd post (downgrade) of the first page.
[Huawei P40 Pro Guides, News, & Discussion] eyz:
thanks for the reply.

do you know where I can download the dload files for mate xs?
[Huawei P40 Pro Guides, News, & Discussion] EzNatq:
Visit

Search - AndroidHost.RU

Check multiple download links at the same time.

androidhost.ru

Search for your device
[Huawei P40 Pro Guides, News, & Discussion] eyz:
i think dont have. only c432 region
[Huawei P40 Pro Guides, News, & Discussion] faizi289:
is it possible to flash huawei using 2nd huawei phone c to c
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I have never tried, but 99,99% it wont work.

How do you see this procedure working?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I made a confusion regarding your device. On your device should work the method mentioned in message no2, but you are now on 10.1.0.182. You can try to use OTG+ dload firmware, to downgrade from this 10.1.0.182 to 10.1.0.134.