yashsingh1/xdaforums huggingface dataset:
[Huawei P9 Lite Guides, News, & Discussion] robtor01:
Hey guys, thank your for your great job. I have flashed the last Meticulus CM13 on my VNS-L31 and all is working well. Even the bluetooth.

I got the "Error 9" in restore dump. The device had been rooted from the previous owner.

I tried to recover with the recommended commands from Meticulus without success These are the posts:

e2fsck -fp /dev/block/platform/hi_mci.0/by-name/userdata

/dev/block/platform/hi_mci.0/by-name/userdata: 11/69697632 files (0.0% non-contiguous), 8345/2788864 blocks

resize2fs /dev/block/platform/hi_mci.0/by-name/userdata 2819068

resize2fs 1.42.9 (28-Dec-2013)

The containing partition or device) is only 2788864 (4k) blocks

You requested a new size of 2819068 blocks.

This is with -yp command:

e2fsck -yp /dev/block/platform/hi_mci.0/by-name/userdata

e2fsck: Only one of the options -p/-a, -n or -y may be specified.

Thank you.
[Huawei P9 Lite Guides, News, & Discussion] :
Yes, this part of the restoration proccess is not fully worked out for nemo variants but the solution is simple. See how it says that your device is "only 2788864" blocks. All you have to do is take that number and subtract 4. So for you, it's:

resize2fs /dev/block/platform/hi_mci.0/by-name/userdata 2788860

;)
[Huawei P9 Lite Guides, News, & Discussion] robtor01:
Thanks, now the answer is:

The filesystem on /dev/block/platform/hi_mci.0/by-name/userdata is now 2788860 blocks long

What is the next step?
[Huawei P9 Lite Guides, News, & Discussion] :
Assuming you followed the previously mentioned steps, you just reboot and wait about 10 mins...
[Huawei P9 Lite Guides, News, & Discussion] robtor01:
Thank you so much, Johnny. Problem solved! Good job.:good:
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Don't know if it has already been reported but in last build:

-recording videos on fb messenger doesn't work

-"contributors" options in settings>about phone tell me an error the first time and crash the settings the 2nd+ time!

-Screencast doesn't find my TV so I can't use it (YouTube app can detect my TV)

-"balanced" power mode is still a bit laggy

Btw I'm using p9-lite

These are no important bugs, thanks meticulus for your work!
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Oh and I can't play avi videos.
[Huawei P9 Lite Guides, News, & Discussion] Callmepauly:
Thanks for all your hard work on the ROM!

Regarding the Bluetooth issue, I've noticed that it's only passive receivers (ie headphones) that I cannot pair. Any item I have which makes the pairing request to the phone seems to link up without a problem.
[Huawei P9 Lite Guides, News, & Discussion] :
Good observation, though I was already aware. Its not all receivers either, I can pair MY bt headset just fine but its an old moto s9 hd....
[Huawei P9 Lite Guides, News, & Discussion] olm3ca:
I'm wondering if this is the cause of the problem I'm having with the initial sync of my Huawei Watch. It gets stuck at the "Connecting to Huawei Watch..." screen. I've done factory reset on the watch several times and nothing helps. When I go to bluetooth settings I see it, but if I try to connect, bluetooth turns on and off.

Has anyone been able to set up an Android Wear device on this CM13? I'm running AW 2.0 DP4. I may have to go back to stock AW 1.5 to see if that works but I'd rather not...
[Huawei P9 Lite Guides, News, & Discussion] iMatteo97:
Keyboard problem CyanogenMod

Hei boy! Can you help me? When i try to change the language of the keyboard (Gboard by gapp stock) then crash..only on my phone?

...And the app on the microSD whit link2SD and root it possible? The partition of the SD is ext2 right?

Thanks alot
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
I guess it is only you since I use GBoard with CM without any issues.
[Huawei P9 Lite Guides, News, & Discussion] rezorustavi:
official Cyanogenmod for P9 LITE

Hello! Will official Cyanogenmod , for P9 LITE, which will be updated?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
There's no official cm for P9 Lite.

This is an unofficial build.
[Huawei P9 Lite Guides, News, & Discussion] iMatteo97:
And I have a problem when I try to connect my box UE roll via Bluetooth, the Bluetooth reboot...And I don't connect my box...a bug of CyanogenMod?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
This is a know problem, actually we are looking for a solution ;)
[Huawei P9 Lite Guides, News, & Discussion] iMatteo97:
And ultimate quest! Thank again

the app on the microSD whit link2SD and root it possible? The partition of the SD is ext2 right?
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
From Marshmallow onwards one can use the SD card as internal storage,but the system will be slowed down if the card is slow.
[Huawei P9 Lite Guides, News, & Discussion] iMatteo97:
Thanks! When is the future update of the ROM? :angel:
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
It's better to not ask for ETAs in xdaðŸ˜…
[Huawei P9 Lite Guides, News, & Discussion] NihilGuru:
I currently have Beanstalk 6.5 i would switch on cm, what should i do? Install from recovrry or other? Sorry for my bad english
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
From recovery: Factory reset, flash CM + GApps, enjoy ;)
[Huawei P9 Lite Guides, News, & Discussion] NihilGuru:
Thanks!
[Huawei P9 Lite Guides, News, & Discussion] luketherawduke:
Can't this work if i'm rooted?
[Huawei P9 Lite Guides, News, & Discussion] Dankmeme:
Maybe read the instructions. You're the kind of guy that makes developers pissed.
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
please READ INSTALLATION INSTRUCTION CAREFULLY
[Huawei P9 Lite Guides, News, & Discussion] Ziegenjupp:
Hi guys,

When i use sd card as internal storage my pc doesnt show any files, what could be the problem? I'm on win10

Regards

Stefan
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Did you set MTP?
[Huawei P9 Lite Guides, News, & Discussion] Thijs van Hal:
That just doesnt work, if you use your sd card as internal you CAN'T use it on your computer, maybe use cloud?
[Huawei P9 Lite Guides, News, & Discussion] HassanMirza01:
No option of data backup in twrp v2.... How can i backup data now ?? All other options there like cust, cache, system etc
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
TWRP v3.
[Huawei P9 Lite Guides, News, & Discussion] HassanMirza01:
i was having it before i restore data once.... now it didnot appearing,,, will post screenshot soon,,,
[Huawei P9 Lite Guides, News, & Discussion] Perrunov:
Can I update without wipe data or factory reset?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Yes.
[Huawei P9 Lite Guides, News, & Discussion] Azuwey:
Hi there. Anyone can share the stock build.prop file? Thanks.
[Huawei P9 Lite Guides, News, & Discussion] :
Since no one in this devices forum has said anything... You guys know about what happened to CyanogenMod right?
[Huawei P9 Lite Guides, News, & Discussion] enzo24754:
Yes... :(
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
Yeah,quite lovely.

It means CM source(along with other CM-based roms) will be left to rot and that it won't get past Nougat,right?

We do have AOSP as a "backup",but it truly is a shame...
[Huawei P9 Lite Guides, News, & Discussion] :
http://lineageos.org

https://github.com/lineageos
[Huawei P9 Lite Guides, News, & Discussion] Dankmeme:
As far as I understand, they just sort of switched names. Isnt that the case?
[Huawei P9 Lite Guides, News, & Discussion] :
Sort of... Things still seem uncertain...
[Huawei P9 Lite Guides, News, & Discussion] enzo24754:
Cyanogenmod repos are still online?
[Huawei P9 Lite Guides, News, & Discussion] :
Yep, https://github.com/Cyanogenmod
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
Do you will continue the project?:confused:
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
I think LineageOS's future will depends on how much support will have from the community. Hope it will continues on CyanogenMod's steps..
[Huawei P9 Lite Guides, News, & Discussion] :
Well, I'm not sure what ROM I'll build, but I do intend to build an Android 7 ROM. It might be LineageOs; might be something else...
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
Still we can use AOSP ???
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Update:
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
What is this mean?:confused:
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
It means they started working on the new project.
[Huawei P9 Lite Guides, News, & Discussion] ç´¢ç´ ä¼Šå‡Œå­:
Why can't this be flashed using official TWRP?Could someone please tell me?

And also wondering if this can work on NEM-TL00H,which is very similar to NEM-UL10.There is already someone who tried on NEM-UL10 on the HUAWEI BBS,and he said it's very good with almost no bugs.
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
Guys,did anyone else notice that the screen makes an "old tv snowscreen" glitch every time the phone is woken up?

It happens only for a brief moment,though,and the logcat doesn't say much. And it only happens when the dpi is set to 460(everything is normal with 440 and 480).
[Huawei P9 Lite Guides, News, & Discussion] yog050:
official twrp doesn't support decrypt partition and this meticulus twrp support if u flash it via official twrp u will ask for password and also u may not able to revert back to stock if u want to.
[Huawei P9 Lite Guides, News, & Discussion] ç´¢ç´ ä¼Šå‡Œå­:
OK，I got it!Thanks！
[Huawei P9 Lite Guides, News, & Discussion] JosueKOL:
My VNS-L23 can not make or receive calls. Any solution?
[Huawei P9 Lite Guides, News, & Discussion] khajiit:
My Phone app crashed because i used emojis.
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Logcat ty.
[Huawei P9 Lite Guides, News, & Discussion] khajiit:
Sorry i already restored to stock system. Imo all camera apps i tried produced really bad pictures compared to stock... thats why i restored.

But maybe you can reproduce why my phone app crashed. The name of my girlfriend was saved as the emoticon i linked in attachment. Without anything else. I tired to call her right after i clean installed lastest cm-13.0-20161123-UNOFFICIAL-hi6250.zip

Had to delete her contact made a new one with something written before the emoticon. After i made this change i could use the phone app without problems.
[Huawei P9 Lite Guides, News, & Discussion] enjac:
please is it posible to use stock camera on this Rom?
[Huawei P9 Lite Guides, News, & Discussion] Dankmeme:
NO! Please search the forum! Its already answered multiple times!
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
So

now officially cm stopped what about our project (CM13 FOR P9 LITE ) is it stopped??:confused:
[Huawei P9 Lite Guides, News, & Discussion] olm3ca:
It hasn't stopped necessarily, Meticulus mentioned he'd develop an Android 7.0 ROM at some point. Fingers crossed!
[Huawei P9 Lite Guides, News, & Discussion] cerb3rus:
Is this CM13 ROM official? If not, will there be an official one anytime soon?
[Huawei P9 Lite Guides, News, & Discussion] Loruski053:
Now cm's dead (the company) so no official cm's Roms anymore.

Maybe lineage... But i'm not sure if they are going to support p9's line too...
[Huawei P9 Lite Guides, News, & Discussion] cerb3rus:
Wait. CM's dead? O.o

Since when?
[Huawei P9 Lite Guides, News, & Discussion] protocol717:
Fingerprint Enrollment Issue

Finger print enrollment gives this error. Any help, suggestions?
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
Yes. Cyanogen (the company) is dead. For now this means that there won't be any further official CM development. Custom development (like CM for our device here) remains of course dependent on community support.

As for CM... Part of the team already works on a new project called Lineage OS which is supposed to be the successor of CM. First devices already have builds for it because they are using the basic code of CM for it.

So it's not really dead, just continued under different terms.

You need to remove ALL registered fingerprints on stock ROM before flashing CM. If you haven't, roll back to stock, delete them and reflash CM. Then it should work.
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
Carbon ROM now returned with Android 7.1.1:laugh:
[Huawei P9 Lite Guides, News, & Discussion] protocol717:
I did remove all fingerprint enrollments stock. This happened because i flashed cm 13 and enrolled a fingerprint and reflashed a newer version of cm 13 without deleting fingerprints in previous cm13 . will it work rolling back to stock and deleting enrollments ?
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
I mean... In theory yes... However, it seems strange to me that you experienced this issue then. Normally, updating CM should not mess with your enrolled fingerprints. At least not if you dirty flash the update. If you wipe your data however, you need to delete all fingerprints first.
[Huawei P9 Lite Guides, News, & Discussion] protocol717:
I wiped the data without deleting enrollments though
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
What makes you even think that? Meticulus just posted that he will implement battery profiles soon.

Don't even know if you are trolling or if you are serious. Some people in here....
[Huawei P9 Lite Guides, News, & Discussion] :
I am serious!
[Huawei P9 Lite Guides, News, & Discussion] blingo67:
Thank for this port ! i'm on it since a week, and everything I need is working. I just wanted to reports some bugs I had :

- Sometimes during a call, phone app crash

- Bluetooth appairing with my wireless earphones doesn't works (works with other devices)

- Some graphics issues but it's not serious for me

These bugs are not serious for my usage, but i'm looking forward for the rom fully working (i'll be patient no problem :) ). Thank you again for your work !

(i'm french, so may be I made some mistakes, forgive me lol)
[Huawei P9 Lite Guides, News, & Discussion] Thijs van Hal:
[MENTION=4400604]Meticulus[/MENTION] was very angry at the DEV thread, I don't hope that he stopped working on it, that means that we have to wait until next summer :( . If thats true then we will be thankful for all the work he put into the rom since day 1! <3
[Huawei P9 Lite Guides, News, & Discussion] Dankmeme:
That would suck, but I see why he could be angry. Ben je toevallig Nederlands?
[Huawei P9 Lite Guides, News, & Discussion] Thijs van Hal:
Yeah I am, haha dit moeten we niet hier doen xD
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
I'm pretty sure that was just a joke :D

Most likely just a reminder to not be a **** and tell devs what to do ;)
[Huawei P9 Lite Guides, News, & Discussion] Thijs van Hal:
I hope so :p
[Huawei P9 Lite Guides, News, & Discussion] Harald_T:
I'm planing to install it at the weekend. Development sounds really good so far.

Gesendet von meinem HUAWEI VNS-L31 mit Tapatalk
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
Does anybody know of a workaround to enable additional fingerprint settings?

Like swipe for notification or double tap to sleep like it is possible in EMUI?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
I use fingerprint quick action and it works good. It has quick swipe and touch options
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
Really? I tried it but it didnt work for me :rolleyes:
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Did you tried xposed mode or normal? For me xposed mode didn't work
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
Hmm it only shows me the Xposed mode even though the module is not active... Non-Xposed Settings are greyed out.
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
I don't know.. I just deactivated the module and reboot the phone
[Huawei P9 Lite Guides, News, & Discussion] harisyks:
Just installed this a couple hours ago and OH MY GOD. I just realize how much I've missed the stock Android experience.

Everything works wonderfully, with the following exceptions:

- Camera force-closes when switching between front and back camera (definitely not a big deal)

- Camera can shoot up to 2.1 mpx (also ok)

- Some minor visual UI glitches (don't bother me at all).

I gotta say, thanks Meticulus!
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
Reboot did the job, thanks!

Sometimes the easiest method seems to be the best :D
[Huawei P9 Lite Guides, News, & Discussion] harisyks:
Anyone knows if I can just flash the new version and clear dalvik or do I need to install it from scratch? Quote me
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
You can just dirty flash it without any wipe. Even dalvik or cache is not necessary.
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Where do you guys download the Google camera? I just downloaded from apkmirror, arm64 android 6 but it don't even start :/
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
That's why.. try to go back to stock and see if there are any FP registered.
[Huawei P9 Lite Guides, News, & Discussion] Laurisss:
I am on Nougat EMUI, do I have to go back to EMUI 4 to install cm13 or beanstalk? [MENTION=4400604]Meticulus[/MENTION]

and is beanstalk any good? Its discontinued, so its outdated=bad rom?
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
If it wasn't bad when it was published,it ain't bad now either. Use this logic for both cm and beanstalk.
[Huawei P9 Lite Guides, News, & Discussion] Laurisss:
What about my question, can you help me with it?
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
You mean the first question?

Yeah,you probably should downgrade from Nougat.
[Huawei P9 Lite Guides, News, & Discussion] rezorustavi:
Hello! The final version should be expected? If not, it may soon be over Cyanogenmod 14 will take?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
We can't know estimated times. It all depends on various factors.
[Huawei P9 Lite Guides, News, & Discussion] Laurisss:
Anyone using any tweak engine like "FeraDroid" or something? Do they help or are they useless?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Does anyone has problems to set and read preferences of Xposed modules?
[Huawei P9 Lite Guides, News, & Discussion] Laurisss:
not having any trouble with xposed. 87
[Huawei P9 Lite Guides, News, & Discussion] :
Considering the new build patched the Bluetooth issues, and there are no major bugs (except the fingerprint enroll "bug"), does this mean that this cm is now in Beta?

-Edit-

Again Me, not reading the OP... Lol
[Huawei P9 Lite Guides, News, & Discussion] Liffeyman:
Is double tap to wake working in CM13?
[Huawei P9 Lite Guides, News, & Discussion] woodman:
Here is an answer by Meticulus in the dev thread (2nd part of his post): https://xdaforums.com/huawei-p9lite...enmod-13-huawei-p9-lite-t3465612/post70034704
[Huawei P9 Lite Guides, News, & Discussion] yog050:
i use this

https://xdaforums.com/android/software-hacking/mod-ultimate-performence-blazing-fast-t3482317

and it works perfectly

honor5c
[Huawei P9 Lite Guides, News, & Discussion] StefanSpiegel:
DT2W

I googled about dt2w...

have looked at this... https://xdaforums.com/showpost.php?p=62856128&postcount=249

and tried... but on my Phone sys/touchscreen/easy_wakeup_gesture

gives me 0x0000... and with echo 1 it gives me 0x0001...

should be 1 to enable right?

dont know much about this but maybe this is the reason it dont wakes up the phone?!
[Huawei P9 Lite Guides, News, & Discussion] Schlengge:
DT2W is an option that has to be enabled in the kernel. So unless someone compiles a kernel with DT2W built in (or edits the current kernel for that matter), it will not function...
[Huawei P9 Lite Guides, News, & Discussion] robtor01:
Video issue

Hello guys,

I found an error with the last build Beta 4 "cm-13.0-20170107 by METICULUS".

Tried to make a video but I got the message "Unknown error, video halted" and "Failed to open Camera. Camera may be in use by another application?"

The error is either with "Open Camera" and with the stock camera. Only in video mode.

I flashed the previous version and all is okay

Below the link of full logcat.

https://paste.ee/p/L8h8d
[Huawei P9 Lite Guides, News, & Discussion] Claleale:
I have this error too.
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Me too, I tried also Google Camera

Log:

https://drive.google.com/file/d/0B-GH3HF8ItvsamFLZ2RiNVZGbzQ/view?usp=drivesdk
[Huawei P9 Lite Guides, News, & Discussion] :
Confirmed...
[Huawei P9 Lite Guides, News, & Discussion] mjz2cool:
i'm trying cm13 for a day, it's working great so far. only downside is batterylife, it's already down to 80% after 2 hours of normal usage. in emui it used to go down only a few percent in that time.
[Huawei P9 Lite Guides, News, & Discussion] simo255:
Hello ,

Anyone tried to flash cm13 over emui 5.0 ?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Hello, I tried to restore stock restoring dump from TWRP and it went fine. Then I rebooted the phone but it wont boot, it just boot into eRecovery after a second time I try to reboot to system. Any ideas on how I can get it works^
[Huawei P9 Lite Guides, News, & Discussion] xD2SH:
flash twrp via adb then restore dump again i think this will help you
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
I managed to restore stock in fastboot mode flashing system and boot images :)
[Huawei P9 Lite Guides, News, & Discussion] mjz2cool:
you should flash oeminfo before restoring the dump. for me it worked when only restoring the dump, but after that most apps would just crash. after i flashed oeminfo for stock mm everything worked as expected again.
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Hello, is it normal that I can't play FLAC music ? I have tried differents music players.
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
Did you try Phonograph?
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Yes and it doesn't work

Edit: foobar2000 works
[Huawei P9 Lite Guides, News, & Discussion] radogost:
Anybody knows what will happen with our CM? I am asking because official CM is not developed anymore.
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
CM will just be replaced by LineageOS(13 and 14.1).

Meticulus said he tried to port Nougat to our device,but that it was unsuccessful(he mentioned that the source is borked or something,but devs of other huawei devices said the source worked for them,I honestly am not sure what to believe in).

We just have to be patient.
[Huawei P9 Lite Guides, News, & Discussion] lsander:
Hey which camera do you recommend for this rom? I just dont like google camera interface. Im not an advanced photographer so not so expectations
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Open Camera

And btw I noticed snapchat recording still doesn't work while instagram, messenger etc work. I've tried the workaround in extra settings.
[Huawei P9 Lite Guides, News, & Discussion] lsander:
Thanks lucky I dont use snapchat just messenger. Just unlocked my bootloader and installego and it is awesome :) Why didnt I unlock earlier?
[Huawei P9 Lite Guides, News, & Discussion] m3erkatz:
So I flashed the Beta 4 on my VNS-L31 and when I attempt to set fingerprints, it comes up with an error message.
[Huawei P9 Lite Guides, News, & Discussion] lsander:
Did you delete all your fingerprints before flashing rom?

If not move back to stock and delete them then install cm again
[Huawei P9 Lite Guides, News, & Discussion] cynooosura:
Ahah that is what I did yesterday, then I bricked my phone xD
[Huawei P9 Lite Guides, News, & Discussion] Jeik:
You bricked your phone by installing the stock rom?
[Huawei P9 Lite Guides, News, & Discussion] lsander:
Hey how about dirty flash? I accidentally installed yesterday a 07 version instead of 11 and now video dont work. I dont want to set everything again.
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
You can dirty flash CM on CM ;)
[Huawei P9 Lite Guides, News, & Discussion] lsander:
But sorry for being noob but I had 2 years break and my previous phone was much easier flash cm and then gapps or I dont need to flash gapps when dirty flash?
[Huawei P9 Lite Guides, News, & Discussion] Potato997:
Just flash the ROM zip, you don't need to flash Gapps again.