Treble ROMS/P20 Pro Stock Camera app

[osk4rin]

As we know we have a few treble Roms available for our device. But they are not stable at all in terms of the camera.they could be faster and smoother than the stock 7.0.
20 mpx Huawei mate 9 camera has a lot of features but those Roms lack that privilege.
Actually, we have a great Nougat Roms as well. Which I prefer - fromfuture-.
I'll be using this stock rom until a new AOSP 8.1 or RR Remix will be released.
​

[Resurrection Remix] [Unofficial] [2018-05-19] Phh-Treble https://forum.xda-developers.com/pr...opment/resurrection-remix-phh-treble-t3767688

[AOSP 8.1] [2018-06-07] Phh-Treble
https://forum.xda-developers.com/pr...-development/experimental-phh-treble-t3709659
Lineage] [Unofficial] [2018-05-19]
https://forum.xda-developers.com/project-treble/trebleenabled-device-development/lineage-phh-treble-t3767690

How to flash a Generic System Image (GSI) on Project Treble supported devices​

https://www.xda-developers.com/flash-generic-system-image-project-treble-device/​

For this Roms you have to flash:​

1)TWRP https://www.androidfilehost.com/?fid=890278863836283747
2)Gapps: https://www.androidfilehost.com/?fid=746163614322274929
3)addosu-15.1am -to root your device (Supersu doesn't work or magisk) https://www.androidfilehost.com/?fid=674106145207485248

4)P20 Pro Stock Camera : https://www.androidfilehost.com/?fid=674106145207497114​

5)If you want to gain a better battery performance, flash the HyperPlus Kernel. https://www.androidfilehost.com/?fid=962339331458990548​

Thanks to phhusson, and the developers for these Roms.:good:

 

[osk4rin]

Reserved

 

[Mohammed_M.]

Here is the Stock Huawei camera zip file.
works perfectly on my US Huawei mate 9, using RR remix Oreo or Lineage 15.
Just flash it with Magisk, don't forget to flash your stock kernel before on fastboot .
reboot it and that's it.

What problems and bugs you are facing now with Resurrection remix? Is it worth to update?!
Thanks in advance,?

 

[mataflakitas]

Thanks .. ????

 

[osk4rin]

What problems and bugs you are facing now with Resurrection remix? Is it worth to update?!
Thanks in advance,?

Hi! Yes,its Worth it tough. Is fast and smooth.and lineage as well.
Pretty much just a few bugs, but minors. Now we have 4g available on RR remix.the only issue is the twrp .still encrypted,if I want to flash any zip file from there I need to moved to my Sd card.

Also I can't flash the - Adaway Youtube-magisk module.I don't know why

 

[osk4rin]

Thanks .. ????

You're welcome

 

[Emare212]

What problems and bugs you are facing now with Resurrection remix? Is it worth to update?!
Thanks in advance,

I have RR and rooted though Magisk with SafetyNet passed.
All in all it's very nice, sometimes my phone makes noises even if it's in "Not disturb" Mode. But that only happened twice till now.
Everything else works! GPS, Wifi. 4g, Bluetooth etc. Only Android Auto doesnt work for me, but that's not that important.

 

[KitsuneUK]

I have RR and rooted though Magisk with SafetyNet passed.
All in all it's very nice, sometimes my phone makes noises even if it's in "Not disturb" Mode. But that only happened twice till now.
Everything else works! GPS, Wifi. 4g, Bluetooth etc. Only Android Auto doesnt work for me, but that's not that important.

How do you go about installing this rom? I'm worried Ill screw up my mate 9 but I hate emui so much. I'm using fromfuture with twrp atm

 

[Emare212]

How do you go about installing this rom? I'm worried Ill screw up my mate 9 but I hate emui so much. I'm using fromfuture with twrp atm

So fromfuture is Nougat based?
Then you need to upgrade to Oreo first. Just search the forum, there are several Guides.
After that extract the stock boot.img, kernel.img and recovery_ramdisk.img from your stock rom using Huawei Update Extractor (settings->uncheck checks)
Than simply flash the three Images through fastboot on your phone and do a Data Format + Cache Wip ein Stock Recovery.
Than flash RR Rom with fastboot flash system and Twrp if you want.

 

[KitsuneUK]

So fromfuture is Nougat based?
Then you need to upgrade to Oreo first. J

There any guides I can follow?

 

[Mohammed_M.]

So fromfuture is Nougat based?
Then you need to upgrade to Oreo first. Just search the forum, there are several Guides.
After that extract the stock boot.img, kernel.img and recovery_ramdisk.img from your stock rom using Huawei Update Extractor (settings->uncheck checks)
Than simply flash the three Images through fastboot on your phone and do a Data Format + Cache Wip ein Stock Recovery.
Than flash RR Rom with fastboot flash system and Twrp if you want.

So I have two questions right now : how to get a back up of my system and how to gate the update.app? So can you answer me please
Ps I have the stock recovery. and thanks in advance ?

 

[Emare212]

There any guides I can follow?

It's a while ago since I upgraded to Oreo, but I think I used Method 1 from https://romprovider.com/2017/11/update-emui-8-0-huawei-mate-9/#Method_1_using_HWOTA_Tool
But no Guide was perfect, I needed to mix them all a bit
https://forum.xda-developers.com/mate-9/how-to/official-oreo-c432-l29-l09-t3720277
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522

---------- Post added at 01:32 PM ---------- Previous post was at 01:19 PM ----------

So I have two questions right now : how to get a back up of my system and how to gate the update.app? So can you answer me please
Ps I have the stock recovery. and thanks in advance

Are you rooted? Are you using Stock Rom from huawei?

 

[Mohammed_M.]

It's a while ago since I upgraded to Oreo, but I think I used Method 1 from https://romprovider.com/2017/11/update-emui-8-0-huawei-mate-9/#Method_1_using_HWOTA_Tool
But no Guide was perfect, I needed to mix them all a bit
https://forum.xda-developers.com/mate-9/how-to/official-oreo-c432-l29-l09-t3720277
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522

---------- Post added at 01:32 PM ---------- Previous post was at 01:19 PM ----------



Are you rooted? Are you using Stock Rom from huawei?

No I don't have root I have emui 8 and everything is stock

 

[Emare212]

No I don't have root I have emui 8 and everything is stock

Then you can use HiSuite on your PC to create a backup of your data.
So if you are using EMUI 8 your phone is already on stock Oreo?

 

[KitsuneUK]

Is the front camera working in the stock huawei camera on RR? if it is might try updating tonight...

 

[Mohammed_M.]

Then you can use HiSuite on your PC to create a backup of your data.
So if you are using EMUI 8 your phone is already on stock Oreo?

Yes it is on stock oreo I did a backup of the data but what about the system? Or update.app so I can back to stock again if I wanted to?

 

[Emare212]

Is the front camera working in the stock huawei camera on RR? if it is might try updating tonight...

Normal Camera app works well for me with both cameras. I don't have Huawei Stock Camera installed.

---------- Post added at 03:44 PM ---------- Previous post was at 03:25 PM ----------

Yes it is on stock oreo I did a backup of the data but what about the system? Or update.app so I can back to stock again if I wanted to?

If you have your data backup already you can easily go to RR and back to Stock if you want with this method.

First you need to unlock your bootloader with the code you will get/got from Huawei. See here.

1. Go to firmware database and find your stock firmware (which you are using atm)
2. Download the FullOTA-MF-PV (click on "update" to download) and unzip it.
3. Download Huawei Update Extractor
4. Open Huawei Update Extractor and go to settings --> Disable both checksum boxes
5. Import your update.app File
6. Mark kernel.img, ramdisk.img and recovery_ramdis.img and rightclick -> Extract Selected
7. Flash them trought fastboot

fastboot flash kernel kernel.img
fastboot flash ramdisk ramdisk.img
fastboot flash recovery_ramdisk recovery_ramdis.img

8. Go to Recovery and do a factory reset and cache wipe
9. Flash your RR rom system.img with

fastboot flash system system.img

10. Flash TWRP if you want

fastboot flash recovery_ramdisk twrp.img

Get TWRP here: https://mega.nz/#!pT5lRA7Y!G5DhJdsR-...fHGzN8OOu9aCko or here https://forum.xda-developers.com/mate-9/development/recovery-twrp-3-2-1-0-oreo-t3734967
11. Reboot
12. Optional Root with Magisk 15.4 (see here) --> Simply flash the zip in TWRP and install Magisk Manager App (if you fail in SafetyNet Test flash after Reboot this in TWRP)
13. Update in Magisk Manger App directly to Magisk 16

 

[Mohammed_M.]

Normal Camera app works well for me with both cameras. I don't have Huawei Stock Camera installed.

---------- Post added at 03:44 PM ---------- Previous post was at 03:25 PM ----------



If you have your data backup already you can easily go to RR and back to Stock if you want with this method.

First you need to unlock your bootloader with the code you will get/got from Huawei. See here.

1. Go to firmware database and find your stock firmware (which you are using atm)
2. Download the FullOTA-MF-PV (click on "update" to download)
3. Download Huawei Update Extractor
4. Open Huawei Update Extractor and go to settings --> Disable both checksum boxes
5. Import your firmware.zip files
6. Mark kernel.img, ramdisk.img and recovery_ramdis.img and rightclick -> Extract Selected
7. Flash them trought fastboot

8. Go to Recovery and do a factory reset and cache wipe
9. Flash your RR rom system.img with
10. Flash TWRP if you want Get TWRP here: https://mega.nz/#!pT5lRA7Y!G5DhJdsR-...fHGzN8OOu9aCko
11. Reboot
12. Optional Root with Magisk 15.4 (see here) --> Simply flash the zip in TWRP and install Magisk Manager App (if you fail in SafetyNet Test flash after Reboot this in TWRP)
13. Update in Magisk Manger App directly to Magisk 16

Really thank you my friend I really appreciate that ?.

 

[Emare212]

Really thank you my friend I really appreciate that .

No Problem. For Step 1-7 I dont know, if it's meaningful for you, because you are already on Stock. Maybe @osk4rin, @ante0 or @ajsmsg78 knows it.
I would say Step 1-7 is useless for you and you don't need to do it, but yeah, i dont really know

 

[Mohammed_M.]

Normal Camera app works well for me with both cameras. I don't have Huawei Stock Camera installed.

---------- Post added at 03:44 PM ---------- Previous post was at 03:25 PM ----------



If you have your data backup already you can easily go to RR and back to Stock if you want with this method.

First you need to unlock your bootloader with the code you will get/got from Huawei. See here.

1. Go to firmware database and find your stock firmware (which you are using atm)
2. Download the FullOTA-MF-PV (click on "update" to download)
3. Download Huawei Update Extractor
4. Open Huawei Update Extractor and go to settings --> Disable both checksum boxes
5. Import your firmware.zip files
6. Mark kernel.img, ramdisk.img and recovery_ramdis.img and rightclick -> Extract Selected
7. Flash them trought fastboot

8. Go to Recovery and do a factory reset and cache wipe
9. Flash your RR rom system.img with
10. Flash TWRP if you want Get TWRP here: https://mega.nz/#!pT5lRA7Y!G5DhJdsR-...fHGzN8OOu9aCko
11. Reboot
12. Optional Root with Magisk 15.4 (see here) --> Simply flash the zip in TWRP and install Magisk Manager App (if you fail in SafetyNet Test flash after Reboot this in TWRP)
13. Update in Magisk Manger App directly to Magisk 16

Ok my friend but there are another thing I didn't get my model from the list my model is MHA_L29C158B370 so where should I look for it?