yashsingh1/xdaforums huggingface dataset:
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Yes, the EMUI Recovery you can flash tomorrow.

After Network Patch, mobile network should be here again.

But don't flash FaceUnlock/VoLTE for now - I must also update
[Huawei P9 Plus Guides, News, & Discussion] n206:
Can i patch now flash netowrk patch file? I need make calls nex morning, and wait for calls.

Can I later install your updated recovery? is it possible way?

---------- Post added at 08:07 PM ---------- Previous post was at 08:06 PM ----------

ok, thanks...
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
You posted your questions again, I already answered before your double posting
[Huawei P9 Plus Guides, News, & Discussion] n206:
do i need install twrp again, os is it already installed like in original step by step instructions?
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Before asking, did you simply check yourself by booting with Vol+ and Pow, what do you have on your own phone, TWRP or stock Recovery
[Huawei P9 Plus Guides, News, & Discussion] n206:
I chekced, i had stock recovery, but now I installed twrp, and naetwork patch file. shold i boot now into system?

thanks.

---------- Post added at 08:33 PM ---------- Previous post was at 08:27 PM ----------

I booted into system, everythiong is fine, thanks!!

I wait for stock recovery tomorrow b535.

Now should i make Fr or tomorrow after your stock recovery b535?

tahnks a lot.
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
If everything is working fine you don't need a Factoryreset!

I will provide tomorrow Stock Recovery for b535.

It's just for to be able using the next OTA (because it can't work with TWRP)
[Huawei P9 Plus Guides, News, & Discussion] n206:
Thanks for the infos, too. The chinese stuff disappeared:) network super:) NFC works fine.

I will install then stock recovery after You uploaded and updated. I supposed, it needed only for ota's.

Thanks a lot!

Good night!
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
You're welcome :)
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Summary:

The firmware b535 is currently being rolled out via OTA.

After installing the update, it is necessary to flash the "Network Patch zip" again. (Factoryreset is not required).

I will update the FaceUnlock / VoLTE zip tomorrow night (the current version can not be used in conjunction with b535)
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Actually, to get stock Recovery:

- Firmware Finder, VIE-AL10c00b535 FullOTA-MF, download update.zip

- unzip update.app, extract recovery_ramdis.img by use of PC app Huawei Update Extractor, copy to SD card

- boot to TWRP and flash (choose to Flash IMG, not ZIP) recovery_ramdis.img, select recovery_ramdisk as destination partition
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Yes, it's possible to do so, but easier if I upload it tomorrow -

since I have to update Volte zip and look for general changes in the new Firmware :)
[Huawei P9 Plus Guides, News, & Discussion] n20661:
Hi Tecalote.

Unfortunately I made a mistake, I wanted install face unlock over b535, i noticed too late, that it was not a good idea.wrong version; With TWRP I made a Factory reset, but boots until huawei logo and stops, it stucks on huawe logo. Can you help me. I was stupid dummass... Can we correct it? Can I correct it via hwota7 tool?

Please help me?

Thank you very much!
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
TWRP does not support encryption (OP posts), hence Factory from TWRP reset cannot reset Data

You should have flashed by HuRUpdater b528 again (and then configure it once again as in OP)

You could also unroot and install stock b535 recovery (see previous posts), then from eRocovery to install b535 again (and to configure it again, without FC and VoLTE yet) or from HiSuite to downgrade to b528.

You can do the last two things now but must be careful and understand the underpinning, so maybe better wait for [MENTION=6870018]Tecalote[/MENTION] to provide here b535 stock recovery and b535 FC/VoLTE patch
[Huawei P9 Plus Guides, News, & Discussion] n20661:
I could make a Factory reset vie emui stock recovery, but it stuck at 99%. I am cueless.

If it will work again, I will not ever again tamper with it!!

---------- Post added at 11:56 AM ---------- Previous post was at 11:10 AM ----------

On basic stock recovery the 4 options instead of english, chinese menu appers, I switched off the phone now.

Wait for solution,.

Maybe sending service center. ? I do not know....:( :(
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Did you really flash stock b535 Recovery (as extracted from b535 update.app - see previous posts) before resetting from eRecovery (cannot reset b535 with TWRP or b528 Recovery on the phone)

PS: As long as booting to Fastboot and Bootloader is unlocked, you should be able to unbrick the phone by HuRUpdater (as a last resort) - but as powerful it is also risky if not familiar with...
[Huawei P9 Plus Guides, News, & Discussion] n20661:
I flashed stock b528 recovery, then factory reset, helped not.

I think bootloader is unlocked, while the phone tries to boot, it says "your phone is unlocked can not be trusted." or similar.

But i can not get the fastboot with background and green android robot logo. :( neither power + vol+, or power + vol- button. With power botton+ vol- stock chinese recovery menu with chinese text apperars. here i just turned off device, last option I think.

Connecting phone to PC: ADB does not recognise the phone, but the windows explorer sees the internal storage and the insered SD card, too. Where can I find HuRuupdater for P9 Plus vie -AL10c00 rebranded from Vie-L09c432

I can't give adb commands yet. I wait for Tecalote's suggestions. That's my last resource and hope.

Or... Official Service Centre. - But I want to avoid to send there my phone.

---------- Post added at 01:24 PM ---------- Previous post was at 01:14 PM ----------

I think I mad a "wipe cache partition" mistakenly, my finger touched it accidentally. The phone is too big.
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
As mentioned in prev posts, you should have flashed b535 Recovery (since you updated to b535)...

For booting to Fastboot (Vol- & Pow) it must be connected by USB to the PC

I don't have a link for HuRUpdater, but you can Google for eg Huawei XDA HuRUpdater just as me :)

PS: Wiping cache should not negatively affect the phone, it can only extend the first time booting or first tine starting some apps

It's a good idea from time to time to wipe Cache and Dalwik (HowTo in an earlier post) 'to give it fresh air'
[Huawei P9 Plus Guides, News, & Discussion] Fil76:
Still no getting b535 (Also via FF )

It's normal ?
[Huawei P9 Plus Guides, News, & Discussion] n20661:
I wait for b535 recovery. I could make the phone to boot into fastboot, and ADB recognised it. That's a good sign, I hope. How can I put the stock recovery on it?

Oreo TWRP isntalled again sucessfully. TWRP can load could be used, but when booting into normal system fails... stuck at "the system is booting now..." nothing happens.
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
TWRP does not support encryption and therefore not able to access Data partition.

For that reason forget flashing stock OreobROM by TWRP

HuRUpdater was already discussed above, and how to extract yourself b535 stock Recovery (it's really not a rocket science), but agree that you better wait to get it :)
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
[MENTION=7786725]zgfg[/MENTION]

HuRUpdater is already mentioned (for Downgrade) here, but can also be used with FullOTA-MF b535 for reflash the Firmware instead.

It's exactly described here, Method B with Download Link and everything:

https://xdaforums.com/showpost.php?p=77650687&postcount=4

I am back Home in about three hours, then I upload necessary files like Emui Recovery b535 and new Volte /Faceunlock zips etc.
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
I know about HuRUpdater, I was pointing the to use it - don't know why it's hard to use search :)
[Huawei P9 Plus Guides, News, & Discussion] n206:
Thanks for the tips. I would like to keep unoffcial Oreo rebranded VIE AL10c00B535. If possible don't want to downgrade - would stay on oreo.

How can I install oreo b535?

I wait for the files. Thanks.
[Huawei P9 Plus Guides, News, & Discussion] n206:
I will try to flash b528 originally via HuRupater sd card method. and after that follow steps in hwota7 section network patch and stock recovery 528, Then OTA b535 and networkpatch again.

Then stock recovery b535 by tecalote. I thik it should work.
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Yes, you can try this. But use the Guide I have linked (only difference is - you use b528) But everything else follow the steps (for example Format data...)
[Huawei P9 Plus Guides, News, & Discussion] n206:
Dear friends. I have a good news, I managed to bring life into my p9 plus. B528 patch 01 works now fine... hurupdater and b528 zip files.

Now it offers b535 OTA. If I install it, do I need to flash trwp and network patch again? (hwota7 regarding section)

---------- Post added at 08:42 PM ---------- Previous post was at 08:40 PM ----------

can i stay on twrp, and flash stock emui recoveryb535 later, too? Thanks a lot.
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
You told us, you were already been yesterday on b535 and after updating with OTA from b528 to b535 you said, mobile network was gone....

If that is true - then you need TWRP and network patch again.

But do NOT flash FaceUnlock /VoLTE for now, because I am working on an update to make it compatible for every Firmware-Version.

I am currently testing. Firmware b535 was not offered to me via OTA yet. That's why I can not confirm at the moment, what you tell. I'll report it as soon as I know it.

Here is the new EMUI-Stock-Recovery for b535:

Download VIE-b535-RECOVERY_RAMDIS.img: https://www.androidfilehost.com/?fid=1322778262904030274

MD5: 83182906ea186c8e90d740b418f6ecba
[Huawei P9 Plus Guides, News, & Discussion] n206:
Thanks a lot.I can not connect Phone to PC usb debugging fails, it says another setting denys permisson. Waht to do?
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
If you are good with b528 (where you have Face and VoLTE), you don't need to bother with b535 for now

You can disable Automatic updates in System Updates.

Even more, you can get rid of badge (in Settings) that b535 update is available:

- activate Airplane mode

- open Settings, Apps, find System Update app, click on Storage button and then Clear Data

- Open Settings, System Update and disable Automatic updates

- disaable Airplane mode and reboot

That way you will also prevent that you mistakenly accept an update in future, before you read in this thread that it is safe and that all needed patches for the update are already available :)

When you read that it is safe to update, you just open Settings, System update - it will search and offer you to update
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Settings are described here too (if you would read...): https://xdaforums.com/showpost.php?p=77650678&postcount=2

To get USB Debugging to work - you have to disable HiSuite HDB in Settings/Security&Privacy/More/HiSuite HDB (disabled)

And of course, Developer Options must be enabled and inside both: ADB Debugging (at first) and USB Debugging (after).... (enabled)
[Huawei P9 Plus Guides, News, & Discussion] n206:
USB debugging solved floating dock overdraw disabled so ok. Can I install stock recovery b535 later, too, do i need then (as in HWOT7 section ) factory reset after that or not neccesary, only boot to system?

Thanks a lot.
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
The EMUI-Stock-Recovery from my previous post (before yours) is only for b535 - and you can install it ONLY if you are already on b535.

For now, if you are on b528 (and have not updated to b535) - you must install the Stock-Recovery for b528 (in case you want update with OTA to b535)

Just try to think logically. ;)
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
New network patches and Face Unlock zip are in progress

Important information

1. All network patches will be updated and will include VoLTE - without touching vendor (or files, which will be updated with new Firmwares.) → to protect against system crashes and bootloops.

2. FaceUnlock zip will be updated (and does not include VoLTE, because this will be a part of network patch)

3. Google Playstore and LatinIME will be available as separated flashable zip file.

1. Network Patch zip is already released and tested on VIE-L09 - but not uploaded yet → it will come during the next days.

2 and 3 will be tested tomorrow → soon, everything is ready, I upload it and post the information and Link here.

The zips will work with b528 as well as with b535 → and the next step is to update OP (some work and I can do this only in the evening at the moment)
[Huawei P9 Plus Guides, News, & Discussion] n206:
Do I need factory reset after flashing b535 stockrecovery? Or simple boot to System?
[Huawei P9 Plus Guides, News, & Discussion] zgemb0:
Hello.

Been running oreo/emui 8 on my VIE for the past month or so, no problems whatsoever (@Tecalote thanks again :). Yesterday I reverted to stock b528 recovery wanting to flash the new OTA. Halfway through the flashing process it threw an error, however this failure didn't brick the phone or anything, just rebooted normally to b528.

Anything I should do before I try to reflash? Unroot/remove patched ramdisk? As per previous posts, flashing a b535 recovery is not recommended unless already on b535 rom.

Thanks.
[Huawei P9 Plus Guides, News, & Discussion] n20661:
I am already on b535, because battery life etc improved... The network patch from original post hwota7 (page1) worked fine.

Now I am on TWRP, I'd like to install stock emui recovery b535 uploaded by YOU :) :svetius:

I have it on SD card. does it have any risk like earlier with wrong recovery from b528 on b535?

Please, can I install it with twrp without the need of factory reset.

I just set up fully my phone, it took a lot of time.

Please help with advice!
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
System update app

I don't have a System Updates app, my phone is L09 now at b528. I've only the automatic Updates in Developer option.:confused:
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Installation of Recovery has nothing with Android system, hence you can flash it with no need for Factory resetting
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
I confirm what [MENTION=7786725]zgfg[/MENTION] said - you don't need to do Factoryreset.

But you have two possibilities to flash EMUI Stock Recovery.

1) in Fastboot mode:

fastboot flash recovery_ramdisk "filename".img

or

2) with TWRP:

In this case you flash it from external SD (flash img) but it is very important to flash it to: recovery_ramdisk.

If you would flash it to a wrong place (like: ramdisk for example) the phone can't boot!!
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
You don't have, because you flashed Network Patch with disabled OTA...

Do you have Root?

When I am back at home in the evening I can give you instructions how to enable OTA.

Depended if you have Root or not.
[Huawei P9 Plus Guides, News, & Discussion] n20661:
Thanks for the help. I will possibly prefer in fastboot mode, maybe there is less chance for error.

I will give info later in the evening, now I am at work.
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Actually it's easier to flash from TWRP (GUI, touch, etc are the advantages of TWRP) because you have menus and options to select - in Fastboot you must manually type in all commands (IMO, it means more chances to make a fault).

And it's worth to become familiar with TWRP, but of course, your choice
[Huawei P9 Plus Guides, News, & Discussion] n20661:
After flashing stock recovery via any of the methods mentioned above, is it needed to boot to stock recovery, and then to system?

or can I reboot directly to system? which is safer?
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Î

You can boot to the Recovery to make sure it was flashed, and then from Recovery to the System (I always prefer to check things like that).

That is also an advantage of TWRP, you select Reboot to Recovery and you don't need to play with fingers pressing Vol+ and Pow in parallel :)
[Huawei P9 Plus Guides, News, & Discussion] n20661:
Thanks a lot for the help.

I will try twrp then.
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
I think I've had the allowed OTA, but I'm not sure, but I must have done root with VIE-b528v 17.1-encrypt-dmverity-RAMDisk. img. And everything worked normally. Then I uninstalled the magick with the Magisk Manager (Unistal).

This was successfully done, but I was still not receiving the updata (OTA). Today I flash the networkpatch-for-NonRoot_SINGLE-SIM_VIE-L09. zip. But I don't have the System update.app again.

I'm waiting for your instruction tonight. And another question: Can I upgrade to B535 in another way? With a HWOTA7 or a Hurupdater?

Thanks for your hard work....:good:
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
It's b535 :)

You cannot upgrade to b535 from b528 by HWOTA7 since you are on Oreo while HWOTA7 works for Nougat (thus the number 7 in its name).

You can update by HuRUpdater similarly as it was discussed yesterday about reinstalling b528 by HuRUpdater - however, you need to download FullOTA-MF b535 ZIPs from Firmware Finder
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
I know I need FullOTA-MF b535 ZIP

Thanks for the answer.
[Huawei P9 Plus Guides, News, & Discussion] n206:
Hi Friends,

I isntalled stock recovery b535 via TWRP, boot to recovery, then boot to system. everything went like a charm. Thanks. Now the phone works fine with b535
[Huawei P9 Plus Guides, News, & Discussion] n206:
I have only one issue or trouble: I can not turn Huawei cloud on, earlier I could use it for backup. I am logged in with my huawei Id everything looks fine, but no acess to cloud. Even on oreo b528 could I logg in, and use cloud.

It says it cannot be used in the country where the ID is registered. But it is not true, I worked fine earlier.

How can it be fixed!
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Download the zip file from Post #2 for "missing Huawei Apps" Extract this zip. It includes some apk files.

Install HwCloudDrive_EU
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
I'm waiting for instructions.:)
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
I answered some posts ago - but I have a question too:

n20661 - and n206 - why you use two different User accounts??
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
You can do it with HuRUpdater - but you must do it with the steps I wrote here (especial the part for data is important!!): https://xdaforums.com/showpost.php?p=77650687&postcount=4

- only difference, you use b535 FullOTA-MF instead (two zip files renamed)

I am working on the zips for b535 (new network patch files and FaceUnlock and VoLTE) - I am not ready yet, because my time is very limited right now - but I try to release it during the next days. You can use the network patch files for b528 (working with b533) and reflash them after I release the new one.

Only previous/current FaceUnlock/VoLTE zip → you can not use for b535, because your phone would not boot with this modification. It will be update too soon.

Enabling/disabling OTA is simple (if you have Root)

Go to system/app/HwOUC/HwOUC.apk and rename HwOUC.apk to bak (=disabled) or rename bak to .apk (HwOUC.apk = enabled)

I could make a zip for flashing, but had no time this evening → and you dont need it, if you manually update to b535.

After update use the network patch for Non-Root.

I am wondering why some Users receive an OTA to b535 → I restored yesterday VIE and today EVA (P9 Plus and P9) with eRecovery to original version and got only Patch01 - but not b535....

However → this is probably also interesting for Users of P9 Plus VIE:

How to restore current Firmware with eRecovery (for some reasons or in the worst case...): https://xdaforums.com/showpost.php?p=77905152&postcount=833
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
Thank you for your instruction, I finally have SystemUpdate.app.I'm rooting, and I've changed HwOUC. bak to HwOUC.apk.

I receive an OTA only Patch01.Thank you Again.:)
[Huawei P9 Plus Guides, News, & Discussion] n20661:
Thank you for the nice help and instructions. I will install them.

regarding username, as far as I know, I have only one account: n20661, sorry for misunderstood troubles, but really I do not know, why is sometimes wrong. I own a little Peugeot 206, that's: n206 maybe.

Maybe I log in with the same name, but use different computers (home, work place, friends) depends where I am.

Thank you.
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
Apparently, you really have two different accounts opened on XDA (you maybe use one from PC and another by phonebor so)

n20661 - for this acc you have provided some personal info:

https://xdaforums.com/member.php?u=8603248

n206 - no personal info, hence you can see it is diff acc on XDA:

https://xdaforums.com/member.php?u=8112666

The accounts have also diff times of last activity, diff (number of) posts (25 vs 30), etc

Nothing 'illegal', just if you were not aware
[Huawei P9 Plus Guides, News, & Discussion] n20661:
I had no bad or illegal intention with 2 accounts. It was a mistake, because I eralier wanted register with n206, but at first it failed somehow then. I tried, but no success.

After that I registered with n20661 with success. I will use n20661, I prefer this.

Sorry to confuse some members, really sorry :(

I am thankful for the many helping advice to the site and the members.

Regards
[Huawei P9 Plus Guides, News, & Discussion] Fil76:
No update available yet

Maybe something is wrong in my phone settings ? (like country vendor....phone setting etc)
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
OTA update b535

I received b535 last night, but I didn't install it, I'm waiting for Tecalote to do the ZIP file for b535, like he said he'd be publishing it soon.I live in Belgrade,Serbia.:)

View attachment 4622221
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Yes, the new zips will come during the weekend
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
The update comes in waves to IMEIs - there's nothing wrong, it doesn't come to all at the same time.

I also didn't receive yet. Just be patient
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
Ok,no rush.:good:
[Huawei P9 Plus Guides, News, & Discussion] Tecalote:
Thats fine, because I need two days more...

It should be ready Monday at night and uploaded and available on Tuesday morning ;)

Edit: → I did not make it today but sure tomorrow night
[Huawei P9 Plus Guides, News, & Discussion] mrleja:
Just relax.;):good:
[Huawei P9 Plus Guides, News, & Discussion] ali hazim:
Bootloader Unlock Code

Hi....how can I get the bootloader unlock code to rebrand my phone.. Please
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
You will have to pay 4 Euros for DC Unlocker, see:

https://xdaforums.com/p9/how-to/rip-unlocking-bootloader-officially-t3794891

https://www.dc-unlocker.com
[Huawei P9 Plus Guides, News, & Discussion] Fil76:
[MENTION=7786725]zgfg[/MENTION] I received a notification about your reply to my post (still not receiving b535)

did you delete it ?
[Huawei P9 Plus Guides, News, & Discussion] zgfg:
I don't see it now either...

It was a suggestion to maybe try eRecoverying to clean b528 (I got b535 OTA notif that way immediately for P9)

https://xdaforums.com/showpost.php?p=77949603&postcount=857

https://xdaforums.com/showpost.php?p=77905152&postcount=833
[Huawei P9 Plus Guides, News, & Discussion] Fil76:
Thank you