p9 plus as a replacement - basic questions maybe faq - Huawei P9 Plus Questions & Answers

just got my hands on a good used p9 plus as a replacement for broken moto lux.
i am impressed by the build quality and the refreshing miui ui on the first look.
dont know so much about the phone, tried to look up information but still a little bit confused.
Still on march security patch after two ota updates.
Got the VIE-L09C432B370 version.
Which part of the build number is the one I can use to look up more information? Cant find any faq.
Any way to update to an actual security patch?
Is there a gcam modded apk for the exynos?
Is magisk officially supported?
If not, what the best way to root?
Is miui in some way customizable? Always had pure android or custom aosp roms.
Thanks for your help!

Ok, so:
1- VIE means vienna, phone's codename. L09 is the variant, it means single sim. CXXX is the region/brand, in your case C432 means europe no brand. B370 in the firmware version.
2- there should be out there an ota out there with November patch, if you can't find it or if you want to update faster look for firmware finder: you'll find a lot of guides on the internet.
3- the CPU is not an exyons, is a kirin, and no there's gcam apk, but the official software is pretty good expecially when it comes to full manual controls.
4- iirc, no
5- install twrp and flash supersu zip, you can find a guide here on xda
6- actually the UI name is EMUI, miui is xiaomi's rom name. There are some themes out there, check the emui themes community on G+, you'll find something more interesting than what you find on the theme app.

xtype23 said:
Ok, so:
1- VIE means vienna, phone's codename. L09 is the variant, it means single sim. CXXX is the region/brand, in your case C432 means europe no brand. B370 in the firmware version.
2- there should be out there an ota out there with November patch, if you can't find it or if you want to update faster look for firmware finder: you'll find a lot of guides on the internet.
3- the CPU is not an exyons, is a kirin, and no there's gcam apk, but the official software is pretty good expecially when it comes to full manual controls.
4- iirc, no
5- install twrp and flash supersu zip, you can find a guide here on xda
6- actually the UI name is EMUI, miui is xiaomi's rom name. There are some themes out there, check the emui themes community on G+, you'll find something more interesting than what you find on the theme app.
Click to expand...
Click to collapse
thank you!
But now it seems that i am stuck with B379 and cant unlock my bootloader anymore.
for other huawei devices its recommend to downgrad back to mm and then unlock.
It wont work with nougat.. "password wrong"
anyone any solutions without downgrade?

Related

Best ROM to flash on EVA-L09 ?

Hello guys, I bought my Huawei P9 back in December 2016 and since then I only used official EMUI 4.1, official EMUI 5.0 and I am currently using the NewWorld-7 by Tecalote, but I am now looking to change this.
I need you guys to suggest me the "best" if I can say ROM out there for the P9, kinda doesn't matter the version. Only a few notes: The ROM must have a working Camera, GPS, Fingerprint, Bluetooth, etc. (as much things working as possible).
Because I want the ROM to have as less bugs as possible I am thinking of installing the official ROM, probably B378 (or whatever the latest version was), but I want to keep my root access on the other hand, so I'm also thinking about dkionline's "mOOnlight ROM v1.0 B378 Stock", but the thing is that as far as I'm concerned, on Custom ROMs, the PlayStore isn't updating and this is important for me, because I am modding my games a lot and the latest version of the PlayStore is required.
One thing in EMUI 5 that I hate is the lockscreen when using Spotify. I have no problem about the thing being small (in EMUI 4 it takes the whole screen), but atleast the controls to be working properly (people who used Spotify and B362 or whatever the first official B3XX build was will undestand).
So well, suggest me what ROM to install

Does P20 Pro supports Project Treble?

...or it will lack of updates like previous Huawei phones?
masi0 said:
...or it will lack of updates like previous Huawei phones?
Click to expand...
Click to collapse
Any phone released with Android 8.0 or later (this will have 8.1), has to support treble as standard.
No idea what updates will be like but I hear that the bootloader will be unlockable and phh plans to support the P20 pro from a treble ROM perspective.
No idea about kernel sources being released by Huawei and therefore how long it might take for twrp and/or custom kernels to be built.
Sent from my OnePlus 5 using XDA Labs
masi0 said:
...or it will lack of updates like previous Huawei phones?
Click to expand...
Click to collapse
It never lack updates. Even mate 10 has plenty of updates.
What it lack is, an easy way to modify something.
Example,
I havent jump to this phone yet, because there's no root method available yet.
And android without root equal to : too many pain in the *ss, lol
Excuse me for being a paranoid Android, but with Huawei's past reputation on updates ..
Would it be possible for somebody to do the adb check and paste the results back here please
https://www.xda-developers.com/project-treble-android-oreo/
mb.
amouses said:
Excuse me for being a paranoid Android, but with Huawei's past reputation on updates ..
Would it be possible for somebody to do the adb check and paste the results back here please
https://www.xda-developers.com/project-treble-android-oreo/
mb.
Click to expand...
Click to collapse
It supports (checked on p20 pro c432 dual sim)
So the question is.
Has anyone successfully flashed a treble ROM on the P20 Pro?
Did it everything work?
How did you do it?
I've flashed several via twrp, flash system image.
None worked.
I've read that the twrp versions we have are incapable of wiping completely.
Not only that but if you've modified the phone, IE: root etc it won't work.
Obviously you need to be able to flash the system IMG but by what method is it going to be successful?
Had tried los, dotos and cosmic all booted fine. Haven't had time to play with these roms though. I like the dotos design but I can't set-up fingerprint.
I flashed the images via fastboot.

How to do manual update for my p20 pro? (.133)

Hello my p20 pro current version is the CLT-L09 8.1.0.131 (C782). It is single sim and based in Europe. I was told that I could download Huawei firmware finder on playstore and see if there's any update for me.
So the newer ones that are out are .132 and .133 but it was shown that my emui version is not supported. Is it still possible for me to manually update my phone? And the update is 3gb big. Why does it take so much space?
As far as I know the latest version is something like .152 but only available for dual SIM phones if I'm not mistaken. Man.. I really want to latest version because ppl say it's much smoother than the older versions. Does anyone know what is in the .133 version? Are there .134-149 or is it just a leap from .133 to 1.51?
error you are getting is that app isn't compatible for p20 series yet, so that means if you try to run a update from app it would mostlikely fail, since of compatible issues.
You can flash newer copy but it could affect on something i think idk exactly what atm.

XZ1 compact pie for hong kong varient

Friends,
I bought xz1c vida online and it is hk variant. I see the os is android 8 and don't see an update for pie. Any reason why I don't see pie update ?
Sent from my moto X4
Because Customized HK is still on Oreo. Check at https://xpericheck.com/device/G8441
komer said:
Because Customized HK is still on Oreo. Check at https://xpericheck.com/device/G8441
Click to expand...
Click to collapse
Does that mean , it won't be upgraded to pie ?
Sent from my moto X4
It probably will be upgraded at some time. No idea when though. For some reason only some localizations are on Pie and the rest are postponed...
You could flash Pie manually if you are desperate to get it, but it mught be better to wait at least if you want to be sure everything works like it's supposed to and are not accustomed to Android flashing etc.
Phelin said:
Does that mean , it won't be upgraded to pie ?
Click to expand...
Click to collapse
As Vofferz said . It *probably* will. Updates are released by regions. If there are some bugs, Sony may stop the update and/or not release the same update to other regions.
There are no detailed release notes for any new update (as I know of) so we can't be sure what were those bugs and reasons for stopping/not releasing updates for some region.
I'm on Customized DE and I also don't have the Pie (yet). But, I'm happy with my phone the way it is.
Pie upgrade may bring some good stuff (newer API), but also some bad things (like clock on the left-hand side and audio buttons default to media). Also, there were those possible bugs. (Some are mentioning GPS bugs etc.)
But if you must have the newest OS on your device, there is a way to flash Sony ROM from different region to your own device. To do that, you can use Newflasher and Xperifirm tools. Search for them on this forum. But I wouldn't recommend flashing if you're not experienced.

thinking of buying p9, noob questions.

Hello I have been a lifelong xperia z compact fan, but due to the the awesome camera on the p9 and its similar screen size I am thinking of switching Have some questions that are not clear atm.
- I am used to rooting but it seems that on p9 rooting is only possible with android 6? if i buy a second hand phone with android 8 it is possible to downgrade and root? from what i have read about the p10 it is not possible.
- I noticed that the latest custom EMUI roms are android 7, Is there a big emui interface upgrade with android 8? I am primarly intersted in the camera, with the android 8 is there an improvement in camera quality/camera interface? Do people prefer older versions (6) for battery life or camera quality?
- Someone made the point that these days rooting is less usefull apart from tinkering, the only reason is a proper adblocker, do many users here decide that the latest 8.0 version is worth it over rooting?
- Do any lineage/aosp etc roms have huawei camera ported?
thank you
adzinator said:
Hello I have been a lifelong xperia z compact fan, but due to the the awesome camera on the p9 and its similar screen size I am thinking of switching Have some questions that are not clear atm.
- I am used to rooting but it seems that on p9 rooting is only possible with android 6? if i buy a second hand phone with android 8 it is possible to downgrade and root? from what i have read about the p10 it is not possible.
- I noticed that the latest custom EMUI roms are android 7, Is there a big emui interface upgrade with android 8? I am primarly intersted in the camera, with the android 8 is there an improvement in camera quality/camera interface? Do people prefer older versions (6) for battery life or camera quality?
- Someone made the point that these days rooting is less usefull apart from tinkering, the only reason is a proper adblocker, do many users here decide that the latest 8.0 version is worth it over rooting?
- Do any lineage/aosp etc roms have huawei camera ported?
thank you
Click to expand...
Click to collapse
- Rooting by SuperSU is possible also with Nougat - but SuperSU is no more updated and bacame obsolete nowadays.
Rooting by Magisk is possible with Nougat and Oreo.
Not sure about Marshmallow but Nougat and Oreo definitely cannot be rooted by King(o)Root or so
- If not stuck with the wrong cust, your P9 should be already updated to Nougat (EMUI 5) - even if stuck with, you can rebrand and then upgrade by OTA to the latest stock Nougat.
Only for Chinese cust, P9 will be updated to Oreo (EMUI 8) - but you can also rebrand to and enjoy AL10 c00 Oreo (latest b540 OTA Patch02), with easy modifications it becomes fully 'internetional' (with all languages, Playstore, ready for Google Assistant, international 3G/4G bands, etc) and you can additionally patch Face Unlock (not supported by stock Chinese Oreo, neither by OpenKirin custom ROMs - see further below):
https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849
- For rebranding and/or rooting you must unlock Bootloader. Code cannot be obtained (and for free) from Huawei anymore, but can be purchased for 4-5 Euros from Ministry of Solutions or DC Unlocker:
https://ministryofsolutions.com/paid-services/amp
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
- There are OpenKirin Treble ROMs based on LineageOS, ResurrectionRemix and Omni Oreo or even Pie - installation requires first to (rebrand and) update to stock Oreo:
https://forum.xda-developers.com/p9/development/roms-openkirin-aosp-collection-t3828806
- Besides the AdAway root app and e.g. Magisk module YouTube Vanced, Magisk might be needed or useful if you rebrand and update to Chinese Oreo.
Namely, you must keep the Bootloader unlocked which blocks SafetyNet (and consequently e.g. GPay - not sure if GPay and NFC are supported and by which OpenKirin ROM, it also changes with their updates).
Hence, Magisk hides the unlocked Bootloader, device shows as certified and passes SafetyNet, and you can use GPay on the rebranded and patched EMUI Oreo.
- With (rebranded) stock Oreo, battery is actually better than with stock Nougat.
Cannot tell you about Marshmallow (used ir only short and long ago).
AFAIK, stock Camera with all its features is not (fully) supported by OpenKirin ROMs (used and tested only one of them for a day or two, and few months ago)
PS: If buying a new P9, you can think of dual SIM L19/L29 - but be aware, unlike single SIM L09, dual SIM lacks NFC reader.
Or even about bigger display P9 Plus - all about rebranding, patched Chinese Oreo, OpenKirin ROMs, etc, also applies to:
https://forum.xda-developers.com/p9-plus/development/rebrand-update-tool-hwota7-p9-plus-vie-t3843930
I recommend getting a P10 instead. But if you can get it for really cheap, the P9 is a very high value phone. Buy phone. Buy DC Unlocker credits. Unlock. Rebrand. Update. Patch. Enjoy Treble and Android O/P.
Thank you so much for the replies guys, yes after doing some more research will buy a p10 second hand, it has a headphone jack, compact screen and great camera very hard to find! unf i read that after a recent firmware update it is now impossible to unlock bootloader from unlockbootloader site .
adzinator said:
Thank you so much for the replies guys, yes after doing some more research will buy a p10 second hand, it has a headphone jack, compact screen and great camera very hard to find! unf i read that after a recent firmware update it is now impossible to unlock bootloader from unlockbootloader site .
Click to expand...
Click to collapse
Be careful (if you plan to do rooting/modding), for some newer Huawei phones, already coming with Android 8 or 9, it is no more possible to unlock Bootloader for free or for 4-5 Euros but only for 30 Euros
And this is not about 'missing that phone from the bootloader codes site, but due to the fact that Huawei switched for them (during the last 6-9 months) to the new and different Bootloader
It might be also questionable what kind of modding is possible at the moment on some of the newest phones with newest firmwares
Not sure does this new Bootloader apply to P10, and does that new Bootloader come by OTA to old P10 phones (better check here on XDA but on the P10 forum)
However, P9 phones do not come and do not get OTA updated with that new Bootloader (even if you rebrand to Chinese Oreo and get its OTA updates), Bootloader code can be bought for 4-5 Euros and modding (incl. rebranding, rooting, etc is possible)

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