yashsingh1/xdaforums huggingface dataset:
[Huawei Mate 9 Questions & Answers] happynetant:
Hey guys, I have successfully upgraded my Huawei Mate 9 MHA-L29 from 8.0.0.377(C567) to MHA-LGRP2-OVS 9.1.0.252.

1) download MHA-L29-9.1.0.252(C432E7R1P8T8).rar from website androidfilehost

2) unzip the rar file, and copy dload folder into a clean sd card (used huawei phone to format sd card, win10 caused upgrade failure in my case)

3) power off the phone and insert the sd card

4) hold three buttons (vol-, vol+, power at the same time) til Huawei logo shows up

5) complete the upgrade in 10 minutes

6) BTW, the installation did not wipe off my original data

Thanks to all,
[Huawei Mate 9 Questions & Answers] sidliu:
Do you have to uninstall Magisk, TWRP, or re-lock the bootloader? I tried several methods without success and gave up.

I now move on to have OpenKirin AOSP 10 Preview 2 build installed. Plain and simple. After putting a pixel launcher on, it works fine for me so far.
[Huawei Mate 9 Questions & Answers] zgfg:
For DLOAD, you should have stock Recovery ( I think I advised you or somebody else earlier). Locked or unlocked Bootloader doesn't matter

If you are on EMUI 9, with stock Recovery ypu will no more boot to Magisk/root
[Huawei Mate 9 Questions & Answers] sidliu:
Thank you for your help. I think I have stock recovery. I cannot boot to TWRP or have root like Magisk after 8 to 9.0/.1 upgrade. But not sure. Would still like to be able to get back to stock rom just in case this openkirin does not work out.

---------- Post added at 01:07 PM ---------- Previous post was at 01:02 PM ----------

I did Vol Up + Power (goes into a screen with EMUI icon, then have a few options to factory wipe etc), Vol Down + Power (goes into a screen with android icon, can run fastboot), Vol Up + Vol Down + Powerd (goes into an installation screen with immediate failure). Does that mean that the phone does not have TWRP or Magisk any more? I did have them before upgrading to 9.0.1 from 8.
[Huawei Mate 9 Questions & Answers] happynetant:
My mate 9 was never been hacked before. BTW after successfully upgrading my phone to EMUI 9.1.0, I tried to access eRecovery mode by holding two buttons (vol+ and power), then the eRecovery is trying to download 8.0.0.377(C567) from its server.
[Huawei Mate 9 Questions & Answers] cash2387:
I want to try this but worried it'll brick. Does it batter that its C432 when ours is C567? I did read somewhere that these were unified builds.

As well anyone know what the difference in this file would be versus whats on Firmware Finder?
[Huawei Mate 9 Questions & Answers] zgfg:
Install Magisk Manager app and reboot to check if you have Magisk or not - if it shows that you have, use Uninstall Magisk option from Magisk Manager

You can also:

You should know which 9.01 (I guess) firmware you have.

Download its update.zip from Firmware Finder, unzip and use Huawei Update Extractor (PC app) to extract recovery-ramdisk.img

Then flash it from fastboot

---------- Post added at 08:12 PM ---------- Previous post was at 08:03 PM ----------

The difference is that rar contains both documentation and installation guide, not just dlload installation.

As I wrote in the post where provided the download link, this is official Huawei service repair package - download, unrar and inspect what is there, read the documentation (and then ask if something unclear)

Only packages FullOTA-MF-PV on FirmwareFinder were suitable for dload.

But you will not find any FullOTA-MF-PV for EMUI 9 there (only FullOTA-MF, but PV is missing where PV is crucial for dload) and thus mone of them will install by dload
[Huawei Mate 9 Questions & Answers] cash2387:
[MENTION=10787959]happynetant[/MENTION]
[MENTION=7786725]zgfg[/MENTION]

I was able to get it installed using that file. Held my breath as it updated, since this is the only phone I have and didnt want to try to unbrick it. Thank you! All data was intact and also Safety Net passes, PokeGo works.
[Huawei Mate 9 Questions & Answers] happynetant:
Cheers!
[Huawei Mate 9 Questions & Answers] the-light:
Thank you so much for this/ worked good for me

Now, what is the best way to root?b/l unlocked//
[Huawei Mate 9 Questions & Answers] zgfg:
Simply because for c567 Oreo was the last approved version

Hence don't worry - if you ever need to restore, use again the same b252 official service repair

For c432, b252 is already out since Sep, 2019 and there was no new OTA updates (hence never will be)

Btw, I'm just curious, do you (who originally had c567and updated to b252) received small OTA patch(es), few MB. Last one was Patch03, well back in 2019.

How does your version look like in Settings/About - see the screenshot

Probably you didn't but don't worry, nobody knows exactly what were these patches for, and they didn't bring any noticeable difference
[Huawei Mate 9 Questions & Answers] happynetant:
Thanks for heads up. My C567 Oreo received the latest patch (maybe path03) around March 2019 if i remember correctly. Under About Phone, the content is similar to your, except Build number shows: MHA-LGRP2-OVS 9.1.0252. Can't I upload my screenshot as a junior member?
[Huawei Mate 9 Questions & Answers] zgfg:
I think you will be allowed to upload after the initial 5 or 10 posts you make (don't remember, it was few years ago)

If using browser, open Advanced mode for editing the post, there you will find the icon for upload.

If using XDA app, you have attachement icon left, below the post edit box
[Huawei Mate 9 Questions & Answers] happynetant:
Ok I see.
[Huawei Mate 9 Questions & Answers] crisismcnoodle:
Wow, I can't believe I've been on oreo for so long and the upgrade path was staring me in the face the whole time. +1 this worked great for my bone stock locked bootloader mate 9. Thanks!
[Huawei Mate 9 Questions & Answers] beastonprowl:
Play store is not certified after updating using this .Any way to solve this ?
[Huawei Mate 9 Questions & Answers] zgfg:
Does it say to you in Google Play, Settings that Device is not certified or the line Device is certified is missing?

Do you maybe have root (Magisk) installed?

Do the others from Americas (c567)who updated to b252 have a problem with Device certification in Google Play?

Btw, if you were already on c432 and then you updated to b252 , you would not have problem with Device certification because b252 is certified for c432
[Huawei Mate 9 Questions & Answers] beastonprowl:
Yes in Google play .Never rooted . Bootloader still locked.
[Huawei Mate 9 Questions & Answers] cash2387:
Can confirm that Ive got no issues on B252 C567
[Huawei Mate 9 Questions & Answers] kamaris:
Confirmed, happynetant's instructions worked.

What would be the process to get upgraded to the most current release 9.1.0.270 that can be found on firmware finder?
[Huawei Mate 9 Questions & Answers] wumarkus:
google play works but google pay doesn't - looks like CTS failure. might need to upgrade to the latest build? anybody tried or seen the last post about the latest version on FF?

Update - I was able to upgrade to 9.1.0.270 using HiSuite Proxy and pointing to the FullOTA package. CTS profile match failure is still there - tried clearing all Google app data, but it didn't make a difference. Any ideas?
[Huawei Mate 9 Questions & Answers] cash2387:
Id like to go back on that, Maybe I didnt check Google Play correctly before, I realized the other day it is saying Device not certified. Tried downloading Disney+ and this is when I found out. Same Mismatch when I do a Safety Net Check. Pokemon Go still works, Netflix did a trip out when I opened it the other day but started working (Since Netflix is one of those apps thats not found in the PlayStore if your not certified).
[Huawei Mate 9 Questions & Answers] zgfg:
Make sure you tried first:

- AirPlane mode On

- Settings/Apps, show System Services

- Google Play Store, Google Play Services, Google Framework, Google Play Services for AR: Clear Cache, Clear Data

(it will not remove your Google account from the phone)

- Reboot

- AirPlane mode Off

It may take some hours for Google Play to re-sync after that (to show your installed apps and apps needing update). You can speed up if you manually open Google Play (leave it opened) and search for an app on the store that you know you have it installed. Also if you manually install an apk corresponding to the particular app from the Playstore

After re-syncing, Device should be Certified, as for the others who rebranded and updated from c567 Oreo to b252
[Huawei Mate 9 Questions & Answers] cash2387:
Thanks, I'll give that a shot and see what happens. I just cleared data and cache from all of those now and rebooted with AirPlane Mode on (Except for the AR services one, I didnt have that).
[Huawei Mate 9 Questions & Answers] cash2387:
A few hours later and no change, still not certified, as well looks like Pokemon Go doesnt work now after clearing the cache. Game loads but cant find GPS Signal.
[Huawei Mate 9 Questions & Answers] albatraz:
I have the exact same problem... Any updates?
[Huawei Mate 9 Questions & Answers] sidliu:
I also keep getting "a 20kb OTA claiming I have some unauthorized apps (even right after factory reset)", asking me to install an update over and over. Really annoying. Were you able to resolve it?
[Huawei Mate 9 Questions & Answers] zentico:
Hi sidliu. I managed to get 9.1 installed, but only after bricking my phone. Can't really say I could reproduce all the steps, but it involved installing HLMHAAL00AM00A073 board software using DC-Phoenix.

My former MHA-L29 567 has now been living happily with Build MHA-LGRP2-OVS 9.1.0.275. It works so well after all these years, that I've even decided not to attempt root. The battery lasts forever, and it does everything well. I might never buy another Huawei if they don't release unlocked bootloaders, but the Mate 9 is a tank.

Sorry couldn't be of more help!
[Huawei Mate 9 Questions & Answers] xdaMichaelYang:
it worked for me like a charm, saved me a new phone, thank you very much!
[Huawei Mate 9 Questions & Answers] Zalophus:
Thanks, but I've already moved on to One Plus. Keeping the Huawei as back up, if and when I can travel again, but no more Huawei for me...ever. Too many other good choices out there. They've abandon USA support, so quid pro quo, I abandon them.
[Huawei Mate 9 Questions & Answers] jeffrimerman:
Me got a OnePlus 7T. It was on amazon for $294 refurbished. Not bad for an phone with 12gb ram, 855 processor and 3 cameras.
[Huawei Mate 9 Questions & Answers] fesci:
Register an account to thank this guy. It really worked! After searching and looking into lots of crap this 5 stupid steps succesfully upgraded my lovely mate 9. Thank you, really.
[Huawei Mate 9 Questions & Answers] -wintermute-:
My Mate 9 is still on EMU 8. AT&T just sent me a free Samsung Galaxy Note 9 to replace it since Huawei isn't allowed to plug into it's 5G network. I haven't activated the new phone because I don't want to stop using the Mate 9. The original post said the government bans on Huawei was for good reason, but I don't buy it. Maybe the telecom equipment but the end-user devices on the consumer market? Really? Has anyone really thought that one through or are we just agreeing with the government because it feels patriotic?
[Huawei Mate 9 Questions & Answers] i928:
I upgraded MHA-L29 from 8.0.0.377(C567) to MHA-LGRP2-OVS 9.1.0.252 and MEID on about phone page becomes 000000000000000. Does anyone have similar issues?
[Huawei Mate 9 Questions & Answers] TylerFaile:
I just want you to know that I honestly thought I was stuck on Android 8 and was having all sorts of refresh issues with Steam Link on that version.

I'm grateful I found this thread. Now that my Mate 9 is on Android 9 all the Steam Link issues have vanished.

Thanks!
[Huawei Mate 9 Questions & Answers] Black_Shadow 1999:
I have to say a BIG THANK YOU! I tried this and it worked flawlessly! 1 quick note you dont have to use a formatted micro SD card. I added the dload folder to the already used 1 that I had in the phone already and it still worked. I did delete the folder after the update. Again thank you I can know get a few more years out of this phone!
[LG V20 Questions & Answers] elementdgp:
My phone went out and I did not want to turn on, it appears with the yellow screen, it does not enter in recovery mode, nor in dowloader mode, I can only enter fastboot, I had installed lineage os 16, and I tried to reinstall the recovery.img and the boot. img but it does not work, any suggestions?

[IMG="lg v20 ls997 yellow screen"]https://drive.google.com/file/d/1vgYeqOk-XKj3zzesQjuaj8eYiOCPCaWC/view?usp=sharing[/IMG]
[LG V20 Questions & Answers] elementdgp:
https://drive.google.com/file/d/1vgYeqOk-XKj3zzesQjuaj8eYiOCPCaWC/view?usp=sharing
[Samsung Galaxy Note 8 Themes, Apps, and Mods] Deezy88:
in the sg5 i remember a feature to remove anyone the mess up your photo by walking in,is their a way to put it on note 8,who remember that feature in the stock camera app?
[Samsung Galaxy Note 8 Themes, Apps, and Mods] bluefish196:
Sadly only in post.

I remember that feature even in the S6. After an Update the Samsung Executives went full iPhone, dumbing down the camera. Even now we got AR crap like Animoji to cater Apple fanboys.

Try a better camera app (Almalence) it's old but still has a remove object feature.

Sadly Samsung is going on the Apple route.
[Samsung Galaxy Note 8 Themes, Apps, and Mods] Anonymously_Unknown:
"Smart Multishot" isn't the feature I remember. What I remember is a feature in the "Samsung Studio" or "Editor" that allowed for the cropping out of unwanted sections of a photo where it was blurred (like censorship), or the phone would "guess" what the background looked like without the unwanted person in the photo.
[Samsung Galaxy Note 8 Themes, Apps, and Mods] bluefish196:
From the S6 to S7 they scrapped the old camera sdk, same from the S8 to S9, then again from the S9 the S10. Now the S10, S20, etc, they all share the same Sdk but who knows when they will kill it again.

Samsung has a history removing features.
[Huawei P9 Questions & Answers] beratkazal:
Hello everyone...

I have problem. I did downgrade for test on my phone (Android 7 to Android 6) and my guide is this link: https://xdaforums.com/p9/help/finally-downgrade-huawei-p9-android-t3868721

It was stable but i can't upgrade again by Hisuite. And i wished again Android 7. But unsuccessful...

I see this message on screen:

I can entering the FASTBOOT & RESCUE MODE. My phone and FRP are Unlock.

I tried TWRP but i could not success... How we can fix that?

Thanks...
[Huawei P9 Questions & Answers] zgfg:
You said you successfully downgraded?

Then you didn't need HiSuite (and TWRP) - just WiFi and SIM card to start receiving OTA back to Nougat

And no need to open new thread each time

What was exactly full model/cust/build name from Settings/About of your running system (you didn't provide it in the first thread before downgrade, neither now?!

Flashing TWRP, downgrading/upgrading and now unbricking (?) depend on that - did you downgrade and had it working EVA-L09c432b182 or what?

And TWRP for MM is different than for N
[Huawei P9 Questions & Answers] beratkazal:
Hey, thank you for your answer. I did successfully downgraded and i did fixed my phone with Android6.0 again. But i couldn't upgrade to 7.0 or 7.1 now. Thank you very much.:good:
[Huawei P9 Questions & Answers] zgfg:
Android 6 doesn't mean anything for your question why it doesn't upgrade to Android 7.

And again, you are not answering what is the full build name (incl cust) and number of your build as in Settings About - but if you don't mind about reading it...

If you are sitting on eg c900, you will never ever receive any upgrade.

Also, for OTA you must have WiFi but also a valid SIM card.
[Networking] premier69:
I have recently installed Windows Vista on my computer and hooked up my also newly formatted PDA HTC TyTN with WM6 and as usual i cannot get them to work together, even speak. This by usb cable.

As i connected it to Vista it popped up asking me for a driver which i chose to install when Windows update said there was an update for it.

Error messages included:

This is my greeting message as soon as i start my computer and login to Vista:

http://www.premier69.com/images/stories/Capture.JPG

Installing the driver like Vista want to:

http://www.premier69.com/images/stories/Capture1.JPG

And the not so helpful error message:

http://www.premier69.com/images/stories/Capture2.JPG

If any of you would like, in order to help i can allow remote controlling of my computer.
[Networking] premier69:
I will offer compensation via paypal for anyone who will take the time to remote connect to my computer and fix my problem, i have been trying for a very long time now and i cant figure it out.

we can discuss level of compensation but be aware i am by no means rich.
[Networking] The_hesham:
If I understand u, try this

1- donlod Window device center from here

http://www.microsoft.com/downloads/...f1-e46a-4a5f-a791-09f07aaa1914&displaylang=en

choose for Windows Vista (32-bit) or (64-bit)

& let me know
[Networking] premier69:
I have already tried that, i downloaded the x64 version for my vista installation and i start the install file, the progressbar loads fully then retracts and the installations program self-closes. no messages or anything.

i am serious when i say i am really stumped by how my system is acting...
[Networking] scousemartin:
try installing WMDC in safe mode, sounds like a file permissions problem
[Networking] premier69:
yup i tried that too, it didn't even open the installation wizard.
[Networking] ajohan:
Got same problem - fixed with changing registry permissions

hi guys,

i was battling with this for a few days after a reinstall of my laptop. updated to vista sp2 and there you go, couldnt sync and got the error.

after mucking about i saw there were some access denied errors for the registry. this is what i did to fix it:

registry key in question:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Svchost\WindowsMobile

- Right click -> Permissions -> Advanced

- Took owner ship of the registry key

- Gave the Users group Full Control.

Then in device manager:

- Uninstalled my Microsoft Mobile Remote Adapter

- Scan hardware changes

and then it installed properly and am able to sync again

aj
[Networking] colonelbassel:
thank you

Thank you thank you thank you thank you thank youuuuuuuuuuuuuuuuuuuuuuuuuuu

i have been in this issue since 2 days,and what got me crazy after i have read your post that I'm the one who restricted the access to this registry using a domain policy(I'm a network administrator) for security reasons,but i don't know why i didn't got it @ first.

I granted my self the permission and it was able to install the drivers and letting WMDC starts.

thank youuuuuuuuuuuuu again and again and again.
[Networking] aref_tmu:
I have a new HTC HD2 device and windows 7 enterprise on my laptop.

I did all, but no use :(

The Options, Schedule and status items in ActiveSunc are inactive.

Also when I open the ActiveSync, there is a message showed on my phone: "To synchronize your device with a desktop PC, install install synchronization software from your ....."

What can I do??????

Please help :(
[Moto G5S Plus Guides, News, & Discussion] tom.etc:
How do you do guys. I just got a nice clearance price on this phone and will be pretty active in here, once it arrives.

Motorola is dumping the 32gb/3gb model for 139, and I think the 64/4 is something like 189.

I'm coming over from the Droid Ultra/Moto X forums. I'm bringing my competent, analytical snarky self into a new old phone realm as my beloved xt1080m has just leapt off this mortal coil. Should be a serious leap in performance for a small price, if not the latest and greatest.

I have questions, but I also have the search box to consult which i haven't yet done. so until then, cheers!
[Moto G5S Plus Guides, News, & Discussion] tom.etc:
Forgot to mention, the price expires May 25th 2019
[Huawei Mate 10  Questions & Answers] The Harmony Weaver:
Hi,

I have a minor issue so if any have solution pkease feed me back i can't make. Mute during call as. When i trying making mute the people still hearing me.not working on any custom rom
[Huawei Mate 10  Questions & Answers] 1234newbie:
Hi. Mute during calls working on

https://xdaforums.com/project-treble/trebleenabled-device-development/descendant-android-pie-custom-rom-ver-t3840578

My phone : Mate 10 lite.
[Huawei Mate 10  Questions & Answers] The Harmony Weaver:
Thanks, but is there any fix for current rom, rros
[Honor 8 Questions & Answers] Z3R0 23:
Well, i tried to root my device with everything, but i cant without root (sometimes needed a rooted device to root), twrp or any other custom recovery (necesary root or bootloader unlocked) or bootloader code (Huawei dont gives it, and without root i cant obtain it...)
[Honor 8 Questions & Answers] leart_golemaj:
You have to pay to get the bootloader unlock code. Dc-unlocker is the solution. You just can't do it for free. It would be nice if they start providing again bootloader codes after US ban...
[Android Q&A, Help & Troubleshooting] ibrickedakindlefire1stgen:
I know this is a very low-cost phone, and not a lot of people would even have it, but there is no information I can find about rooting it online at all. It also seems to have absolutely zero threads on xda-developers, so this will be the first one. It runs 7.1.1 and has the security patch from November 1st, 2017. I've tried all the available root methods (Kingroot, Kingoroot, towelroot, framaroot, etc.) and none of them work. I know ZTE used to allow for bootloader unlocking, but I cannot reboot into bootloader mode (it just reboots normally) and I cannot access fastboot from recovery, FTM (Factory Test Mode), or EDL (Emergency Download) mode on this phone. It comes with a ton of bloatware, and it would be really great if it could be rooted, if anybody has any ideas.
[Android Q&A, Help & Troubleshooting] ibrickedakindlefire1stgen:
I hate to say "bump", but bump.
[Android Q&A, Help & Troubleshooting] ibrickedakindlefire1stgen:
OK, last try to bump.
[Android Q&A, Help & Troubleshooting] ibrickedakindlefire1stgen:
One more bump. Sorry, I just can't find any information about this model online at all.
[Android Q&A, Help & Troubleshooting] ibrickedakindlefire1stgen:
How many other people even have this phone?
[Android Q&A, Help & Troubleshooting] swear000:
N9517

There is currently no working root solution. There are many factors for successful root. You could try an app like KingRoot and see if it works. More than likely it will not because this device is protected everywhere. In other words, there is no write access necessary for the rooting procedure to be successful. You may also want to check YouTube because any solutions do show up there first.
[OnePlus 7 Pro Questions & Answers] se7ensde:
Okay so I got my 12/256 OnePlus 7 pro yesterday and everything has been good until now. I always use tap or double tap to wake and it's been working fine since yesterday. But about an hour ago I put my phone down for about thirty minutes (no it's not been damaged or dropped) then came back to check my messages I did what I normally do....just tap the screen and it turns on but this time it doesn't nor does double tap work to wake the screen either and I can't even see ambient display anymore at all and off screen gestures suddenly don't work for no reason... I factory reset flashed the ota again and still can't get it back working..

I did a quick Google search cause I thought I was going crazy and it just never worked at all. But turns out there are several reports of this from OnePlus 7 pro owners all over.

So I'm wondering if anyone here has experienced this and if you were able to fix it.

https://piunikaweb.com/2019/05/21/o...-ambient-display-not-working-you-arent-alone/
[OnePlus 7 Pro Questions & Answers] justibasa:
Had it happen earlier today. I turned off double tap to wake for about an hour. When I turned it back on it was working. I've had it happen a couple of time since I got the phone on Friday.