[Discussion / Poll] How successful was your unofficial upgrade to Nougat? - Huawei P9 Lite Guides, News, & Discussion

Hi! I am starting this discussion / poll in the hope that people will think twice before upgrading (unofficially) to Nougat. So far, what I see is 3 outcomes: 1) Device gets bricked 2) Unofficial Nougat has major bugs and people decide to downgrade back to Marshmallow 3) Upgrade is successful and user is pleased. I think that the latter scenario is actually quite rare and I feel for inexperienced people who brick their device. My question, before you try to upgrade unofficially: is it worth it?

People who brick their device doesn't follow the steps as there are written.
for example t hey flash the b370 version without the additional package and they reply 'bluetooth isnt working'
i encourage people upgrading to nougat because of the new ui, the better battery/ram management and the appearance of drawer
i rollbacked too many times to marshmallow, upgraded to nougat without any problem or brick, just follow the steps and the installation is successful.

StrangerWeather said:
Hi! I am starting this discussion / poll in the hope that people will think twice before upgrading (unofficially) to Nougat. So far, what I see is 3 outcomes: 1) Device gets bricked 2) Unofficial Nougat has major bugs and people decide to downgrade back to Marshmallow 3) Upgrade is successful and user is pleased. I think that the latter scenario is actually quite rare and I feel for inexperienced people who brick their device. My question, before you try to upgrade unofficially: is it worth it?
Click to expand...
Click to collapse
I have two p9 lites,and they are both running on b370,updated trough hicare (1.99gb),and it works perfectly.Battery life,camera,bluetooth,everthing works amazingly compared to older nougat betas.

L-31 P9, Battery life is much better used to get only 4 hours on screen time watching videos now i get 6 with 25% left so easily 7 (my screen is always at 60% brightness) I'm not rooted because i didn't flash it after but i will root soon using a PC (I'm new to rooting (came from IPhone) yet i can easily do it probably because I'm a very techy person) anyway it seems faster my camera and everything works fine i used to get 1.8gb 4am max now i get 2.2 (with no apps running) also split screen works very well and is not laggy at all, one complain i have is the live wallpaper i used for some reason stoped working after i updated (black hole stock love wallpaper) i went into settings to re apply it as it's happened once before on MM but i said there was no wallpapers at all not even still ones, if someone could give me a link to the live wallpaper I'd really appreciate that but other than that no complaints at all it's much better than MM it even has a F.LUX like function built in to reduce blue light levels to help late at night so you're​ not wide awake , the pull down menu has Many and i mean Many more functions not just 5-10 there's probably 20+ and you can have more than 5 at one time, notifications are good and work well, everything seems overly big to me but thats probably because i used to have my phone on a 300 DPI before de-rooting and updating, like i was saying it has almost no drawbacks it's very polished If you install it correctly (one package before the other and it only takes 20 mins max and you data is not deleted i used tarp not the one from this forum but it works the same i got logged out of apps and that's all that's happend when i updated)

simo255 said:
People who brick their device doesn't follow the steps as there are written.
for example t hey flash the b370 version without the additional package and they reply 'bluetooth isnt working'
i encourage people upgrading to nougat because of the new ui, the better battery/ram management and the appearance of drawer
i rollbacked too many times to marshmallow, upgraded to nougat without any problem or brick, just follow the steps and the installation is successful.
Click to expand...
Click to collapse
I agree 100%.
Upgrade to newer version of OS, official or unofficial, is one of the best thing of Android. But people need to be careful with their device, if it's not an OTA update obviously there are some steps to follow.. every device is different and just flashing whatever without attention may cause problem. Reading the steps to follow takes only 1 minute.

I'm on B132, is there a quick way to upgrade to B370? I've tried hi-care app but says no updates
Thanks

simo255 said:
People who brick their device doesn't follow the steps as there are written.
for example t hey flash the b370 version without the additional package and they reply 'bluetooth isnt working'
i encourage people upgrading to nougat because of the new ui, the better battery/ram management and the appearance of drawer
i rollbacked too many times to marshmallow, upgraded to nougat without any problem or brick, just follow the steps and the installation is successful.
Click to expand...
Click to collapse
sirjohnrl said:
I have two p9 lites,and they are both running on b370,updated trough hicare (1.99gb),and it works perfectly.Battery life,camera,bluetooth,everthing works amazingly compared to older nougat betas.
Click to expand...
Click to collapse
bghyt said:
L-31 P9, Battery life is much better used to get only 4 hours on screen time watching videos now i get 6 with 25% left so easily 7 (my screen is always at 60% brightness) I'm not rooted because i didn't flash it after but i will root soon using a PC (I'm new to rooting (came from IPhone) yet i can easily do it probably because I'm a very techy person) anyway it seems faster my camera and everything works fine i used to get 1.8gb 4am max now i get 2.2 (with no apps running) also split screen works very well and is not laggy at all, one complain i have is the live wallpaper i used for some reason stoped working after i updated (black hole stock love wallpaper) i went into settings to re apply it as it's happened once before on MM but i said there was no wallpapers at all not even still ones, if someone could give me a link to the live wallpaper I'd really appreciate that but other than that no complaints at all it's much better than MM it even has a F.LUX like function built in to reduce blue light levels to help late at night so you're​ not wide awake , the pull down menu has Many and i mean Many more functions not just 5-10 there's probably 20+ and you can have more than 5 at one time, notifications are good and work well, everything seems overly big to me but thats probably because i used to have my phone on a 300 DPI before de-rooting and updating, like i was saying it has almost no drawbacks it's very polished If you install it correctly (one package before the other and it only takes 20 mins max and you data is not deleted i used tarp not the one from this forum but it works the same i got logged out of apps and that's all that's happend when i updated)
Click to expand...
Click to collapse
Potato997 said:
I agree 100%.
Upgrade to newer version of OS, official or unofficial, is one of the best thing of Android. But people need to be careful with their device, if it's not an OTA update obviously there are some steps to follow.. every device is different and just flashing whatever without attention may cause problem. Reading the steps to follow takes only 1 minute.
Click to expand...
Click to collapse
I take your points but looking at the answers and questions forum again today, I still think the number of people bricking or downgrading is quite high. I love Nougat too, but I am warning newbies that it might be worth waiting for an official update or if not, concentrating on what you're doing. My penny's worth...

StrangerWeather said:
I take your points but looking at the answers and questions forum again today, I still think the number of people bricking or downgrading is quite high. I love Nougat too, but I am warning newbies that it might be worth waiting for an official update or if not, concentrating on what you're doing. My penny's worth...
Click to expand...
Click to collapse
I updated to B370 but had to downgrade to mm because my camera wasn't working, but overall it was a great experience. Can't wait to get an update where my camera works.
Sent from my HUAWEI VNS-L31 using Tapatalk

I see a lot of people have camera issue on l31 but for l21 everything seems to be OK. I have B370 on my l21 and I don't even think about rolling back to MM. Newest firmware is (at least in my opinion) stable and for now it runs flawlessly

JaccaPL said:
I see a lot of people have camera issue on l31 but for l21 everything seems to be OK. I have B370 on my l21 and I don't even think about rolling back to MM. Newest firmware is (at least in my opinion) stable and for now it runs flawlessly
Click to expand...
Click to collapse
+1

I have not managed to update my phone to Nougat. Everytime i try to use firmware finder or Hi suite , it keeps downloading the 1,24GB package and not the 1,99GB so i end up with a generic a15 Test Key phone

kourkoubas1981 said:
I have not managed to update my phone to Nougat. Everytime i try to use firmware finder or Hi suite , it keeps downloading the 1,24GB package and not the 1,99GB so i end up with a generic a15 Test Key phone
Click to expand...
Click to collapse
Try the TWRP method.

zgomot said:
Try the TWRP method.
Click to expand...
Click to collapse
I think that you must be bootloader unlock and rooted to use TWRP method . Too complicated for me :/
I have L21C900B170 after the fifth or sixth failure to go to 370 .
Whatever I try through Firmware Finder or HiSuite it keeps downloading the 1,24GB file and not the 1,99 Gb upgrade so I always and up with ND90 test key .
Something is blocking it but no one knows what

kourkoubas1981 said:
I think that you must be bootloader unlock and rooted to use TWRP method . Too complicated for me :/
I have L21C900B170 after the fifth or sixth failure to go to 370 .
Whatever I try through Firmware Finder or HiSuite it keeps downloading the 1,24GB file and not the 1,99 Gb upgrade so I always and up with ND90 test key .
Something is blocking it but no one knows what
Click to expand...
Click to collapse
It's really not all that difficult and there are several guides around here. Unlocking the bootloader and rooting MM is pretty much without risks. I'd say go for it.

kourkoubas1981 said:
I think that you must be bootloader unlock and rooted to use TWRP method . Too complicated for me :/
I have L21C900B170 after the fifth or sixth failure to go to 370 .
Whatever I try through Firmware Finder or HiSuite it keeps downloading the 1,24GB file and not the 1,99 Gb upgrade so I always and up with ND90 test key .
Something is blocking it but no one knows what
Click to expand...
Click to collapse
First this: https://forum.xda-developers.com/huawei-p9lite/how-to/root-root-recovery-bootloader-unlock-t3457564
Then this: https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932

Looks like there is a majority of successful upgrades after all!

Well I did an upgrade and although at first I thought I 'borked it' - the build I have is 'NRD90M test-keys'
But I have to say after manually installing google keyboard and getting a few play store updates installed, it feels like an absolute rocket compared to the old EE B132 version

StrangerWeather said:
First this: https://forum.xda-developers.com/huawei-p9lite/how-to/root-root-recovery-bootloader-unlock-t3457564
Then this: https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932
Click to expand...
Click to collapse
OK i managed to do the unlocking of bootloader - root but the first try of upgrading went me again to N90RDM test keys something :/
During the installation of the b370 files throught TWRP i got a message that there is /system

kourkoubas1981 said:
OK i managed to do the unlocking of bootloader - root but the first try of upgrading went me again to N90RDM test keys something :/
During the installation of the b370 files throught TWRP i got a message that there is /system
Click to expand...
Click to collapse
Did you flash both files?

StrangerWeather said:
Did you flash both files?
Click to expand...
Click to collapse
If he made the same mistake as me then he didn't flash the second file, doh!:silly:
i'm thinking of trying to get twrp back on and having another go......

Related

Lollipop-> Marshmellow update

Hey all!
I found a german site that has the android M beta, i havent tested it, but someone should probably post guide and links for updating to the beta
in short there is also now a B508->B550->803 update. i think its the version from india, but according to my understanding of the german site from google translate, it seems to work in europe as well.
im gonna test it later on today and let you know how it goes. )(
erkkiboy83 said:
Hey all!
I found a german site that has the android M beta, i havent tested it, but someone should probably post guide and links for updating to the beta
in short there is also now a B508->B550->803 update. i think its the version from india, but according to my understanding of the german site from google translate, it seems to work in europe as well.
im gonna test it later on today and let you know how it goes. )(
Click to expand...
Click to collapse
i can now confirm this is working on H60-L04, updated with unlocked bootloader but needed to go back to stock recovery for my B521 install.
i can't remember the policy on posting links here, so i will refrain from this until clarified.
the basic is as always: (usually a backup isnt required, but better safe than sorry)
1. back up your phone to computer(with hi-suite) or SD-card, or use titanium if rooted.
2.restore to stock recovery
3.install update.app(which in this package will downgrade to B507(previous beta)
4.then local restore the update.zip which will install the B803.
(5.) restore backup if needed
experience:
they have removed the option to downscale the screen which might impact battery life. (at least in 5.1.1 the difference between 1080p and 720p was as much as almost 30% or for me charging once a day to two times a day...im really the power user so if you usually have a battery the whole day or two days, then...well...). The battery drained pretty much like normal for me yesterday, but i didnt activate/open all of my 80+ installed apps. (about 20 of them i use on a daily basis, the rest about weekly use).
there is some errors entering recovery mode(when pressing the buttons for entering recovery during startup it tries to install some update, but is unsuccessful and reboots), but i will se if im able to flash CWM recovery later. any battery issues i experience now might be due to unwiped cache.
Android M in general doesnt appear to be a giant leap forward, but i clearly notice that some apps do run a lot better on android M. (especially the google apps and google fit but this is to be expected)
apparently it also appears on my device that some notifications and the "push" functionality they have tried to copy from ios doesnt work as smoothly as i had hoped, but again, this IS a beta, perhaps even an early one.
the only noticeable, or possibly a bigger bug, is a bit more laggy menus and slower animations in MIUI 4.0 compared to the MIUI 3.1 . it just doesnt feel "snappy" when browsing through menus like before.
let me know and i will put together a guide to install this beta! (if you dont know what a BETA version is, dont install it)
There's already a few topics about the testing versions in the General section.
The screen displays "No upgrade file!", but the file update.zip I put it in the folder "dload". How can I fix?
Lollo97 said:
The screen displays "No upgrade file!", but the file update.zip I put it in the folder "dload". How can I fix?
Click to expand...
Click to collapse
Update.app should be put in dload folder

How to root my Sony Xperia Z3 compact?

Dear XDA-developers,
Today I spend numerous hours in trying to root my xperia z3 compact.
I currently have MM 6.0.1 D5803 installed on it with 23.5.A.0.575 the netherlands T-Mobile version. I have tried the following: Kingroot, iroot, kingoroot etc but it is all not working. I also used adroid sdk and changed the fastboot driver. I am able to fast boot etc.
Could anybody help me out with rooting this device? Love to hear from you guys.
Kay
It is described here: http://forum.xda-developers.com/z3-compact/general/how-to-root-backup-drm-keys-t3013343/page149
Basically you must downgrade to kitkat, run the rooting script and install recovery, and then install a prerooted marshmallow rom.
Similar issue in Switzerland
M1chiel said:
It is described here: http://forum.xda-developers.com/z3-compact/general/how-to-root-backup-drm-keys-t3013343/page149
Basically you must downgrade to kitkat, run the rooting script and install recovery, and then install a prerooted marshmallow rom.
Click to expand...
Click to collapse
Hi, I actually have the same problem rooting my new Z3C in Switzerland. I know that I have to downgrade but when I flash the rom it just boot in the welcome page and the it crashes and go in bootloop.
I've tried with both:
"D5803_23.0.1.A.5.77 Android 4.4.4_Customized CE1 1288-7915.ftf"
"D5803_23.4.A.0.546 Android 5.1.1_Customized CH 1288-9528.ftf" (I know that is not the KK but I just wanted to try if it works, but no success at all even flashing a lollipop from CH)
Any ideas guys?
jassi0709 said:
Hi, I actually have the same problem rooting my new Z3C in Switzerland. I know that I have to downgrade but when I flash the rom it just boot in the welcome page and the it crashes and go in bootloop.
I've tried with both:
"D5803_23.0.1.A.5.77 Android 4.4.4_Customized CE1 1288-7915.ftf"
"D5803_23.4.A.0.546 Android 5.1.1_Customized CH 1288-9528.ftf" (I know that is not the KK but I just wanted to try if it works, but no success at all even flashing a lollipop from CH)
Any ideas guys?
Click to expand...
Click to collapse
You need to follow this guide here
To answer your question you need build 23.0.A.2.93 or older, to be able to use griefroot
Didgesteve said:
You need to follow this guide here
To answer your question you need build 23.0.A.2.93 or older, to be able to use griefroot
Click to expand...
Click to collapse
Thank you for you answer. I've actually just tried with this but I get stuck in the welcome screen and then it simply continues to reboots.
I've installed this: D5803_23.0.A.2.93_Generic GLOBAL.ftf
After having a look to the firmware that I had on the phone (original and working was the 6.0.1 GLOBAL version).
All my previous phone was rooted and now I feel like in prison without a rooted xperia! ahahah
jassi0709 said:
Thank you for you answer. I've actually just tried with this but I get stuck in the welcome screen and then it simply continues to reboots.
I've installed this: D5803_23.0.A.2.93_Generic GLOBAL.ftf
After having a look to the firmware that I had on the phone (original and working was the 6.0.1 GLOBAL version).
All my previous phone was rooted and now I feel like in prison without a rooted xperia! ahahah
Click to expand...
Click to collapse
Then you are doing something wrong with flashtool, I used that build yesterday, then used geifroot and dual recovery, before flashing Slim 2.
you need to tick all of the wipe boxes, and none of the exlcude, or it won't work. You can't keep your data flashing to a different firmware.
Didgesteve said:
Then you are doing something wrong with flashtool, I used that build yesterday, then used geifroot and dual recovery, before flashing Slim 2.
you need to tick all of the wipe boxes, and none of the exlcude, or it won't work. You can't keep your data flashing to a different firmware.
Click to expand...
Click to collapse
Ohhh nice, it was not mentioned that you have to check all the tick boxes! Thank you so much!
It seems to work now.
I think it would be better to emphasize this in the guide: http://forum.xda-developers.com/z3-compact/general/how-to-root-backup-drm-keys-t3013343
I'm downloading the rom, what would you suggest me if I do really care about the battery life? Maybe the lollipop instead of Marsh-mellow because of the presence of Stamina mode in lollipop?
I guess I will just try to find the best...
jassi0709 said:
Ohhh nice, it was not mentioned that you have to check all the tick boxes! Thank you so much!
It seems to work now.
I think it would be better to emphasize this in the guide: http://forum.xda-developers.com/z3-compact/general/how-to-root-backup-drm-keys-t3013343
I'm downloading the rom, what would you suggest me if I do really care about the battery life? Maybe the lollipop instead of Marsh-mellow because of the presence of Stamina mode in lollipop?
I guess I will just try to find the best...
Click to expand...
Click to collapse
There are only two good builds for the Z3c at the moment.
The Slim 5 which is lollipop
or the Slim 2 MM. I was sceptical about MM battery life and held back 5.1 for a long time, but now the latest roms is out, the doze function works as well or better than stamina mode. I am getting 4 days between charges now, something I could never do before
Didgesteve said:
There are only two good builds for the Z3c at the moment.
The Slim 5 which is lollipop
or the Slim 2 MM. I was sceptical about MM battery life and held back 5.1 for a long time, but now the latest roms is out, the doze function works as well or better than stamina mode. I am getting 4 days between charges now, something I could never do before
Click to expand...
Click to collapse
Thank you for your answer. Really useful! I've finally managed to room and install that I wanted!
If you have such permission, I would suggest to edit the guide in: http://forum.xda-developers.com/z3-compact/general/how-to-root-backup-drm-keys-t3013343
by adding the following:
7. Just select the name of the fw you downloaded and click on "Flash". Note: select both wipes in case you are coming from different android version.
43. Open Flashtool and select the non-pre-rooted fw (this is 23.1.A.0.690), but DESELECT system: in "EXCLUDE" make sure you check the checkbox next to "SYSTEM", flash it.
I will put this comment on the relative guide too!
I don't want to abuse of you kindness but I am currently searching for some CPU+GPU clock and voltage changer. Is there any efficient application that you can suggest me?

Marshmallow Released

After more than 10 months after release, BLU has promised on delivering the marshmallow update. I just saw the notification today at around 4:00PM CMT.
Currently updating!
9000RPM said:
After more than 10 months after release, BLU has promised on delivering the marshmallow update. I just saw the notification today at around 4:00PM CMT.
Currently updating!
Click to expand...
Click to collapse
Screen Shots Please....
I just updated last night. Everything running smoothly. I had the phone rooted previously but the one click root app got removed in the update process. If anyone has success rooting after the upgrade, I'd love to know about it.
I upgraded this morning and I've been having lots of issues with my installed apps, like Facebook, Messenger, Whatsapp and more, and of course I lost Root which was previously accomplished by KingRoot which doesn't work anymore.
Also I noticed that during the update process, particularly while flashing the firmware, it was flashed using my TWRP recovery and afterwards it got removed.
I'm sure that if I start fresh by performing a factory reset, all will be fluid and in working order, minus TWRP and Root of course, at least for the time being.
All in all, the update to Mashmellow seems to be awesome, some new features.
Cheers!
I'm having issues with the update. It downloads just fine and when I go ahead and try to install...it just spins around on "unzipping" and then proceeds to restart..or turn off for that matter. The phone turned off...I didn't do anything to it just let it sit there for a while and then I saw the charge icon show up (the one you see when the phone is off and charging) at which point I started the phone up. The phone did not update and I can basically repeat the process. There is 4.30 GB of space free and no SD card. What do I do?
EDIT:
So I tried again, kept at it and it eventually worked. Updated just fine but now there are doubles of all folders in the phone. When I plug it into my computer, all the folders (Music, Download etc etc) are showing up twice with the same contents in the each of them...
What...is...going...on?
Was pretty laggy at first. Decided back up my files and do a factory reset. Works much better now.
disChapo said:
Was pretty laggy at first. Decided back up my files and do a factory reset. Works much better now.
Click to expand...
Click to collapse
Yeah, mine is working flawlessly after a factory reset! Much improvement compared to Lollypop!
Anyone found a Root for Marshmellow yet?
Unless Blu changed something other than the interface I'd guess TWRP won't be working on MM anytime soon. It's a problem seen in the Gionee phone and I would expect the same to happen to the Blu. As for root and a custom recovery (although not a great one) you could try following these instructions: https://forum.hovatek.com/thread-15270.html
I've played a bit with the Gionee Marshmallow firmware on my Vivo XL during the past month or so, and one thing that really bugs me is that it seems to be shipping with a kernel that is way older than it should be on an MM release. And the OTA service that is known for leaking info also seemed to still be present in the updated firmware.
Can someone who's got the Blu update check if these two things are the same for the Blu release please? Enter device info in the settings menu and check the Kernel version for me. And, if you guys manage to get root, check if AdupOTA is still lurking in there.
batoussai said:
Can someone who's got the Blu update check if these two things are the same for the Blu release please? Enter device info in the settings menu and check the Kernel version for me.
Click to expand...
Click to collapse
Kernel Version: 3.18.19
Build Number: MRA58k
Custom build version: BLU_V0030UU_V07_GENERICM14-11-2016
Does anybody with TWPR/root upgraded to official 6.0 successfully? What's exact procedure/steps?
I have my Blu Vivo XL with TWRP now, in last (small) OTA update a few months ago, I tried flashing back to original recovery and rom, but still failed OTA.

Stuck on NRD90M test-keys

I updated to beta Nougat using a non-official-beta method and am somehow stuck with NRD90M test keys as my build number. The rom works ok for the most part, the only thing which doesn't seem to work properly is Themes.
Would now like to know what the appropriate process is to go to the new and official stock Nougat for EVA-L19. Thanks community!
So was I and I posted about it here and got the right advice to roll back:
forum.xda-developers.com/p9/help/nougat-update-borked-p9-2-imeis-t3534530#post70475746
thank you zemblance! so it would appear that i would have to rollback to stock then only update to official nougat using the built-in updater huh?
Which recovery did u use ? I got that same problem when I flashed with 3.0.0.0 instead of 3.0.2.0
Edit: here's the one http://forum.xda-developers.com/p9/development/wip-twrp-support-t3372331/page13
z4d02 said:
Which recovery did u use ? I got that same problem when I flashed with 3.0.0.0 instead of 3.0.2.0
Edit: here's the one http://forum.xda-developers.com/p9/development/wip-twrp-support-t3372331/page13
Click to expand...
Click to collapse
not sure which TWRP i used but its fixed now. i did the rollback to lollipop. now on B190 but now Themes is being wonky and I have no magazine unlock. :/
Flash 136 again, there should be two folders hw and dt that need to be in the dload folder too.
If they aren't there you could try flashing the l09 136 first then the l19 one straight after.
Sent from my EVA-L09 using Tapatalk
Ya tone obnaveli eto rom no skajite pojalusta kak vernutsya moy zovoskoy emui 4.1 honor 6x
So I managed to get myself into this bind as well back in January, but I just didn't have the stamina to fight it and I've been running that crap ever since. Now I thought it time to take care of it.
This is the scenario. I got an unlocked EVA-L09 with TWRP 3.0.2.0 running build NRD90M test-keys and I want to "fix it" and update it to the latest version.
What do I need to do and in what order. Like, do I need to unroot/restore the Huawei bootloader, do I need to rollback to Android 6 before starting over, etc..?
And I can as well ask if the Huawei builds are preferable or perhaps there's some other ROM/mod out there worth using instead? I was on CM for years before I got the P9, though such a ROM is of course unlikely to ever be made for the P9, maybe there's a good mod..?
Farmfield said:
What do I need to do and in what order. Like, do I need to unroot/restore the Huawei bootloader, do I need to rollback to Android 6 before starting over, etc..?
And I can as well ask if the Huawei builds are preferable or perhaps there's some other ROM/mod out there worth using instead? I was on CM for years before I got the P9, though such a ROM is of course unlikely to ever be made for the P9, maybe there's a good mod..?
Click to expand...
Click to collapse
You need to download and flash the appropriate hw data update zip for the ROM that you installed.
And if you check out this forum you will see there is both Lineage OS (aka CM) and CM13 ROMs for the P9 :good:
Peace.
chris5s said:
You need to download and flash the appropriate hw data update zip for the ROM that you installed.
And if you check out this forum you will see there is both Lineage OS (aka CM) and CM13 ROMs for the P9 :good:
Peace.
Click to expand...
Click to collapse
Eh, yeah, that I know, but I'm not going to try to figure this out myself again as last time I did, I spent two days trying to get my phone to boot at all - and that's a first since I started messing with ROM's back in the HTC Hero days.
And I thought the undocumented SoC made "real" custom ROM's on P9 impossible - or did Huawei release the doc's?
Farmfield said:
Eh, yeah, that I know, but I'm not going to try to figure this out myself again as last time I did, I spent two days trying to get my phone to boot at all - and that's a first since I started messing with ROM's back in the HTC Hero days.
And I thought the undocumented SoC made "real" custom ROM's on P9 impossible - or did Huawei release the doc's?
Click to expand...
Click to collapse
Ok, so get the 2 files for the ROM you want, and flash update zip then hw data update zip next.
It worked in either TWRP or dload method for me. Of course, for dload method you need to unzip and flash each zip in turn, or TWRP can flash one after the other. Flashing will relock your bootloader...
Well, if you note my post count and alike, I'm not really a newbie here, I got 10 years experience messing about with custom Android ROM's and about the same experience of general Linux experience on top of that, so when I don't wanna do this without some trustworthy information on the workflow, etc, you should get there's good reason. So posting replies like -Oh, just flash something, it'll work out!, that looks a lot to me you just having been really lucky not getting into the situation I did.
So I will repost the question I posed and hopefully someone with that know how will reply.
I got an unlocked EVA-L09 with TWRP 3.0.2.0 running build NRD90M test-keys and I want to "fix it" and update it to the latest version. What do I need to do and in what order. Like, do I need to unroot/restore the Huawei bootloader, do I need to rollback to Android 6 before starting over, etc..?
Just to clarify....
I had an unlocked EVA-L09 with TWRP, running build NRD90M test-keys, and I wanted to fix it....
So, I downloaded update.zip and update_data_full_hw_eu.zip and flashed them one after the other using dload method. It worked. That was my workflow.
Just trying to help out, don't get shirty about it....or you can wait for someone who's been on the forum longer than me, or who has a higher post count than me. Btw, I've received help before from folks with very low post count and I know it's no indication or predictor of noob-ness.
Peace out...
*I* did the exact same thing and then spent the following 30 hours trying to get it to even boot.
And I really didn't want to be rude, but if I got that kinda post number, I'm not likely to ask for help with something like this unless I really needed it. As I said, I have a lot of experience of this stuff and I still messed up immensely trying this the first time, so I'm not even going to try before I have someone who really knows what *NOT* to do give me some hints on how to avoid getting into the same spot - because I'm not doing another 30h trying to save this phone if I mess up again, I'll just smash it and buy something else, like a used Nokia 3310, because it's just not worth the stress.

[Discussion] Resurrection Remix 7 for Hammerhead (Android 9 Pie)

Hello everyone. I am opening this thread for the sake of convenience of us users of this ROM so that we stop hijacking the Oreo version thread and have a "clean" place where we can discuss about our experience with this great ROM. So I suggest anything regarding this ROM to be posted here!
You can find the official builds here: https://get.resurrectionremix.com/?dir=hammerhead
DISCLAIMER: I am by no means a developer or maintainer of this ROM, so this cannot be considered an official support thread, just conversation, plain and simple! Moderators can close this thread as soon as an official support thread opens.
Cheers!
I just installed the rom,came from stock. My first impressions are:
-It took 2 reboots to get the camera working. Installed google camera app since the integrated one doesnt show up on app drawer(you can access it from lockscreen though) and it seems to work kinda bad(picture goes black on it sometimes).
-It runs a bit hotter than stock rom. It might be just me though,I have opened the phone a few times to fix the power button which seems to get stuck for me once in a while.
-The default DPI doesn't seem right,everything looks a little bit smaller than it does on stock rom. There is an option to change it though, I set mine to 380 and it looks about right.
I haven't found any other issues yet.
Another note,I think the rom fixed my notification led lol. It didn't work for me on stock rom for some reason.
Pretty good rom overall,I haven't faced any stability issues yet.
edit: Is there any way to lower the resolution?
I upgraded from RR's Oreo build. Before flashing I repartitioned the phone using the method described here and the even more detailed instructions posted by douguluskaien on page 12 of that thread. The flash went very smoothly and although the phone initially ran hot it cooled back to normal after a few hours of what was probably background processing. With the 1.5G system partition I was able to install the micro version of GAPPS. I've had that experience after flashing new ROMs on other phones as well. I also discovered the bundled camera doesn't work and installed Google Camera. After starting up Google Camera, the original camera worked also. I tried connecting bluetooth headphones, and even though I could pair the headset I couldn't get the phone to send audio - it just kept playing through the phone speaker. I also found the default font size a little small, but changing it to Large in the Font Size menu got it back to what seems like normal.
I have one major issue which I realize is not directly related to the ROM. A custom version of TWRP is required to support the non-standard partitions, and that version is based on TWRP 3.2.3 and doesn't support device encryption. Does anyone know if an updated TWRP will be available that will allow me to encrypt the phone and still do recovery-related stuff?
In summary, this is impressively well along for a build that's only been live for a couple of weeks. This isn't my daily driver so I don't need absolute stability, so this is plenty for me for now. I just won't leave the house with it until I can encrypt.
I've been using this ROM for about a month now as a daily driver, so here's my feedback:
ROM is very nice and smooth and feature rich (as expected for RR). I installed it with Opengapps nano, rooted with Magisk. It works very well with the Pixel launcher I grabbed from here.
Some drawbacks I noticed:
Battery life is rather bad. I get 1h30m SOT at best with very mild usage (mostly site browsing and a little bit of social apps and YT video watching) . Then again I am still using the 5yr old battery that came with the phone...
The phone runs very hot (too hot to hold!) after using it for some time. It cools down rather fast if you let it be for a while, though.
Sometimes the camera is crashing (the notorious "can't connect to camera" error). usually a reboot fixes this.
Sometimes it takes a while for the device to wake up after pressing the power button.
I got some soft reboots under device heavy load. Mostly I get them when using the Rocket player music app, and it tries to load a large music folder. Phone freezes, then soft reboots.
SElinux is set to permissive and the build is signed with test keys. Maybe the first thing is caused by the latter, I don't know really....
Overall, it is a good ROM with room for improvement. However, I am concerned about its maintenance status. No update since May 14, so I keep my fingers crossed.
New build (28/07) uploaded!
hammerheadache said:
New build (28/07) uploaded!
Click to expand...
Click to collapse
I am not able to install it giving me ERROR 7
hammerheadache said:
New build (28/07) uploaded!
Click to expand...
Click to collapse
Do you know about change log??
What features added?
I want to update it tonight
As I state at the first post, I am not a developer, neither I have any involvement in this project and the people behind it. So I can't provide any support apart from my experience as a user.
sacmat said:
I am not able to install it giving me ERROR 7
Click to expand...
Click to collapse
I didn't flash this build so I don't know if it works or not. I have switched to a different ROM. However, could you elaborate? Do you come from another ROM? Did you dirty flash? Is your device repartitioned? Usually error 7 in TWRP means there's not enough system space...
m.morcielago said:
Do you know about change log??
What features added?
I want to update it tonight
Click to expand...
Click to collapse
I do not see any changelog file on the download page. Unfortunately with no official support thread, there are no official answers as well...
I flashed this build this morning by dirty way
Unfortunately Bluetooth is not working
It can find the other devices but can not connect to them
1- How can I fix it?
2-How can I downgrade to previous build?
hammerheadache said:
As I state at the first post, I am not a developer, neither I have any involvement in this project and the people behind it. So I can't provide any support apart from my experience as a user.
I didn't flash this build so I don't know if it works or not. I have switched to a different ROM. However, could you elaborate? Do you come from another ROM? Did you dirty flash? Is your device repartitioned? Usually error 7 in TWRP means there's not enough system space...
I do not see any changelog file on the download page. Unfortunately with no official support thread, there are no official answers as well...
Click to expand...
Click to collapse
Thanks for the idea, I had just repartitioned, so I had format my entire phone, (before that i had taken the backup ), and I had successfully installed the rom, I got an strange issue of WIFI connectivity, as I am not able to connect to my wifi which is having Hidden SSID, but i am successfully connected with the hotspot from my another primary phone. i haven't tested the bluetooth yet.
I dirty flashed the new build this morning. Haven't tried bluetooth or camera yet, but Wifi is working fine. As usual, the phone heated up for about a half hour after the flash and then the temp dropped and stabilized. Battery life is not great, like the May build, and there is often a long delay responding to the power button, especially shortly after power-up, but the build seems pretty solid.
Casting isn't finding anything to cast to in the most recent build. Camera worked fine.
New build available (Aug 4) as seen at ROM's dl page.
Bluetooth pairing now working for me on last release
Hi installed this ROM in clean maner but i got intermitent issue with sim card. Not sure if it is only sim issue or reboot but phone ask my pin code.
Looks like @voidz777 is the maintainer for RR Pie as well:
https://github.com/ResurrectionRemix-Devices/api/commit/8388c5df5069cf04df04facbdc22a2bfd8890185
New build (09/08) in case someone missed it... Link in OP
sacmat said:
I am not able to install it giving me ERROR 7
Click to expand...
Click to collapse
okay so to fix this you will have to repartition your system.
This thread will help you. https://forum.xda-developers.com/go...ment/repartition-nexus-5-repartition-t3844395
Repartitioning is the fix to error 70 while flashing gapps as well as error 7.
New build (Sep 16) available! Link in OP.
princeknockouts said:
okay so to fix this you will have to repartition your system.
This thread will help you. https://forum.xda-developers.com/go...ment/repartition-nexus-5-repartition-t3844395
Repartitioning is the fix to error 70 while flashing gapps as well as error 7.
Click to expand...
Click to collapse
Thank you for the tip, I followed the thread and was able to install RR 7 without any trouble. This might not be the right place to ask, but would you have any info on how to install SuperSU on RR 7, or is there perhaps another root method that we must use? Thanks in advance, I can't seem to find information on it anywhere and rather than continuing to bang my head against the wall I thought I'd ask.

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