Database Develop

[P8 Lite] Updating the huawei p8 lite when it rootes

Hello,what going to append if i update my rooted phone on B136 to B170 because i readed that if i update with OTA Update my phone can go in a bootloop. Thanks for the answer.

It might be possible. Do not update ota when you are rooted. Download the latest firmware from huawei-updates.ru for your specified model, take the zip into your sdcard in a folder named dload ( you can create it if you dont have it) and go to updater, local update and select it.

Thanks ! and like that I'm not gonna have any problem ?
And and I can directly go to B170 or not?

cristian95 said:
It might be possible. Do not update ota when you are rooted. Download the latest firmware from huawei-updates.ru for your specified model, take the zip into your sdcard in a folder named dload ( you can create it if you dont have it) and go to updater, local update and select it.
Click to expand...
Click to collapse
I made that you say but didn't worked ... thanks for the help .

Keep it in that folder and try to force update by powering down your phone and power it up pressing vol up+ down and power button

Thanks it worked !

No problem sir, here to help

Nooo! don't know why but my phone go to a bootloop.... tried everythink....

Hmm, try to plug in it an usb cable and flash an old firmware for it trough adb.

Can you give me some link to do that ? and thanks !

U need adb toolkit, a version of b170, search on huawei-updates.ru , prefferably the european version. Get huawei package extractor and extract from update.app found in the zip of b170, system.img, cust.img, boot.img,recovery.img. and flash them one by one in fastboot mode. If not, if u had a nandroid backup made with twrp u can restore. U can search google on a detailed guide to do that, as I may induce you in error, not a native explainer talent here

Or you can extract it and flash automatically all in one clic with a script(for all firmware )

dkonect said:
Or you can extract it and flash automatically all in one clic with a script(for all firmware )
Click to expand...
Click to collapse
I got to beta 6.0, installed twrp, root it, but it did not permanently, uninstall some system app (google+, maps, etc) after a few reboots superSU was asking for binaries; so I unroot it.
How can I get back to stock recovery? And if so, If I make a factory reset, would it boot correctly for a new setup (because of the erased apps earlier).
Thanx mates, regards

[Tutorial] roll back from noguat to mm L31/21 C185

first u must to have roll back update.app frome here
L21C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93650&version=371524&siteCode=kwen
for L31C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93649&version=371520&siteCode=egen
1-unzip roll back update.app from zip file to( dload ) folder on sd card
2- turn off mopile and flash the roll back by( power vol+ vol - )
3 after restart get the update.app for marshmallow b130 or b150 as you like to ( dload ) folder on sd card
L31C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54742/f1/full/update.zip
L31C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v66541/f1/full/update.zip
L21C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54739/f1/full/update.zip
L21C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v67049/f1/full/update.zip
4- turn off mopile and flash the marshmallow by( power vol+ vol - )
you now on android 6 again
note that
1- must have 50% in your battery
2- you will lost all apps and file so Back up your data

radwan020 said:
first u must to have roll back update.app frome here
L21C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93650&version=371524&siteCode=kwen
for L31C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93649&version=371520&siteCode=egen
1-unzip roll back update.app from zip file to( dload ) folder on sd card
2- turn off mopile and flash the roll back by( power vol+ vol - )
3 after restart get the update.app for marshmallow b130 or b150 as you like to ( dload ) folder on sd card
L31C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54742/f1/full/update.zip
L31C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v66541/f1/full/update.zip
L21C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54739/f1/full/update.zip
L21C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v67049/f1/full/update.zip
4- turn off mopile and flash the marshmallow by( power vol+ vol - )
you now on android 6 again
note that
1- must have 50% in your battery
2- you will lost all apps and file so Back up your data
Click to expand...
Click to collapse
how about rollback update.app for L31c432 ?? that would be helpful too

enjac said:
how about rollback update.app for L31c432 ?? that would be helpful too
Click to expand...
Click to collapse
You can try with your model rollback file in this post if flash complete you can downgrade to mm
And tell us

radwan020 said:
You can try with your model rollback file in this post if flash complete you can downgrade to mm
And tell us
Click to expand...
Click to collapse
will probably try it soon

radwan020 said:
first u must to have roll back update.app frome here
L21C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93650&version=371524&siteCode=kwen
for L31C185 ABOUT 80 MB
http://download-c.huawei.com/download/downloadCenter?downloadId=93649&version=371520&siteCode=egen
1-unzip roll back update.app from zip file to( dload ) folder on sd card
2- turn off mopile and flash the roll back by( power vol+ vol - )
3 after restart get the update.app for marshmallow b130 or b150 as you like to ( dload ) folder on sd card
L31C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54742/f1/full/update.zip
L31C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v66541/f1/full/update.zip
L21C185B130
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v54739/f1/full/update.zip
L21C185B150
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1164/g104/v67049/f1/full/update.zip
4- turn off mopile and flash the marshmallow by( power vol+ vol - )
you now on android 6 again
note that
1- must have 50% in your battery
2- you will lost all apps and file so Back up your data
Click to expand...
Click to collapse
After flashing the 1st file I'm stuck on Huawei logo! I can't enter eRecovery or any other thing except fastboot & Rescue mode and I can't seem to flash anything else even using fastboot commands it keeps on giving me failed remote command not allowed and I have installed all the correct drivers. please help my phone has been useless for the past 2 days!
I tried Volume up + power nothing happens just vibrates twice and then goes back to boot logo and stays there.
I tried Volume down + power it goes into the white screen but when I try with Hisuite it says your phone isn't supported and when I used programs like SRK Tool it can't flash anything always returns error command not allowed.
I tried putting correct update.app on SD card and using Volume up and down + power button but it just vibrates twice and never goes into the recovery window!! All this happened after I flashed the 80MB file for L31.
I wasn't rooted before I was on N from the OTA update and wanted to rollback to MM

What is your phone build number ?

radwan020 said:
What is your phone build number ?
Click to expand...
Click to collapse
L31C185b150

angvil said:
L31C185b150
Click to expand...
Click to collapse
Your phone still have crashe

radwan020 said:
Your phone still have crashe
Click to expand...
Click to collapse
Nah, I sent it to the service shop of Huawei and they fixed it.

hi
Sent from my HUAWEI VNS-L21 using Tapatalk

Plz firmware nougat for p9 lite vns-l31c185b150

You can try this method from @Chisetdel31260, try putting EMUI 4.1.1 in the dload folder (the latest ROM for your device) and then it reboots to eRecovery, then you boot to recovery and select factory reset.

I saw rollback p9 lite L31
http://m.huawei.com/frmobile/consumer/support/downloads/index.htm
p9 lite L11
http://m.huawei.com/ukmobile/consumer/support/downloads/index.htm
IT
http://m.huawei.com/itmobile/consumer/support/downloads/index.htm

Chisetdel31260 said:
I saw rollback p9 lite L31
http://m.huawei.com/frmobile/consumer/support/downloads/index.htm
p9 lite L11
http://m.huawei.com/ukmobile/consumer/support/downloads/index.htm
IT
http://m.huawei.com/itmobile/consumer/support/downloads/index.htm
Click to expand...
Click to collapse
Hi, so I live in UK and my version in 7.0 VNS-31 but for UK there is only VNS-L11 WHAT SHOULD I DO?
I want to downgrade btw

enjac said:
will probably try it soon
Click to expand...
Click to collapse
I installed B336 through Firmware Finders.
It is the same Firmware which was sent through Beta Test App in Germany.
Now my Battery live is very poor so i want to downgrade to MM B160. (16h in Nougat where 1day 14h in MM)
My Model/Firmware is also VNS-L31C432B336.
Did you sucessfull downgrade and how?
I need an TUT to downgrade.
My P9Lite is not rooted or bootloader open.
Thanks for help...

andreasmaettig said:
I installed B336 through Firmware Finders.
It is the same Firmware which was sent through Beta Test App in Germany.
Now my Battery live is very poor so i want to downgrade to MM B160. (16h in Nougat where 1day 14h in MM)
My Model/Firmware is also VNS-L31C432B336.
Did you sucessfull downgrade and how?
I need an TUT to downgrade.
My P9Lite is not rooted or bootloader open.
Thanks for help...
Click to expand...
Click to collapse
Hi!search in youtb "KingOfMezi" its work with out problms...[emoji2]

I found it but i didnt understand his language... I am from Germany
And first seems to be Unlock Bootloader?
I have to unlock it or can i downgrade without unlock Bootloader?

andreasmaettig said:
I found it but i didnt understand his language... I am from Germany
And first seems to be Unlock Bootloader?
I have to unlock it or can i downgrade without unlock Bootloader?
Click to expand...
Click to collapse
Yh you have to unlock the bootloader

I found it on Huawei
In the Rollback Package is an PDF File how to Downgrade.
http://consumer.huawei.com/de/support/mobile-phones/p9_lite_de-sup.htm

Back on Android 6 with the official Link from Huawei WITHOUT Bootloader Unlock and no root

how back into android 4.4.2 after installing android 6.0

Hi dear users...
last few days I was interested in updating my android into 6 ..and I succeeded...but unfortunately it drains battary in android 6 ....
but I used to at least 2 days and half in android 4.4.2 ....
now I have downloaded android 4.4.2 Rom middle east for my che2-l11 as my build number..Put it in the folder "dload" root of my sd card ... but It doesn't work at all. ..
I mean while I holding VULUM + & VULUM - with power ... it doesn't appear anything ... just a short vibration and nothing ...
it stucks in logo "honor" ....

visatorex said:
Hi dear users...
last few days I was interested in updating my android into 6 ..and I succeeded...but unfortunately it drains battary in android 6 ....
but I used to at least 2 days and half in android 4.4.2 ....
now I have downloaded android 4.4.2 Rom middle east for my che2-l11 as my build number..Put it in the folder "dload" root of my sd card ... but It doesn't work at all. ..
I mean while I holding VULUM + & VULUM - with power ... it doesn't appear anything ... just a short vibration and nothing ...
it stucks in logo "honor" ....
Click to expand...
Click to collapse
It might work if you use huaweiupdate extractor and get system.img, boot.img and recovery.img form update.app file and flash those via fastboot.
Also if you have unlocked bootloader you can try this kernel to get longer battery life with android 6 emui 4.0 https://forum.xda-developers.com/p8lite/development/kernel-esal-v2-marshmallow-t3451924

After introducing the eRecovery system, the only way is unlock and flash img files from update.app.

Help needed
jerryhou85 said:
After introducing the eRecovery system, the only way is unlock and flash img files from update.app.
Click to expand...
Click to collapse
I am unable to flash the boot , recovery image through ADb, everytime error pops up that the (Remote size is too large).. pl suggest any method.

JOHNWICK05 said:
I am unable to flash the boot , recovery image through ADb, everytime error pops up that the (Remote size is too large).. pl suggest any method.
Click to expand...
Click to collapse
What's the version you use? Use an older version...Like EMUI 4 or 3.1.
Sent from my HUAWEI BLN-AL10 using XDA Labs

jerryhou85 said:
What's the version you use? Use an older version...Like EMUI 4 or 3.1.
Sent from my HUAWEI BLN-AL10 using XDA Labs
Click to expand...
Click to collapse
I am using the latest version EMUI 4.1, if I use the older version won't it brick my phone ? I guess after extracting the file size will be same.. Pl suggest as I am unable to use the phone ..

JOHNWICK05 said:
I am using the latest version EMUI 4.1, if I use the older version won't it brick my phone ? I guess after extracting the file size will be same.. Pl suggest as I am unable to use the phone ..
Click to expand...
Click to collapse
As long as your phone has an older version firmware, it will not break.

keikari said:
It might work if you use huaweiupdate extractor and get system.img, boot.img and recovery.img form update.app file and flash those via fastboot.
Also if you have unlocked bootloader you can try this kernel to get longer battery life with android 6 emui 4.0 https://forum.xda-developers.com/p8lite/development/kernel-esal-v2-marshmallow-t3451924
Click to expand...
Click to collapse
How to flash system.img???
I extracted Updat.APP with huawei update extractor ... and flashed recovery.img & boot.img through MULTITOOL
but I am wonder how to flash system.img ?????
does it work then???
I can easily flash Android 6.6 but I am not able to flash android 4.4 .... it freez on honor logo and nothing ...until I restart the device..

visatorex said:
How to flash system.img???
I extracted Updat.APP with huawei update extractor ... and flashed recovery.img & boot.img through MULTITOOL
but I am wonder how to flash system.img ?????
does it work then???
I can easily flash Android 6.6 but I am not able to flash android 4.4 .... it freez on honor logo and nothing ...until I restart the device..
Click to expand...
Click to collapse
Install ADB/Fastboot stuff from somewhere in this forum.
Then boot your phone to bootloader and plug it in pc.
Open cmd and write "fastboot flash system system.img*" (*system.img is the path/name of your extracted system file.)
Now it is installed if it boots it works. Otherwise I'm not able to provide more help/ideas.

keikari said:
Install ADB/Fastboot stuff from somewhere in this forum.
Then boot your phone to bootloader and plug it in pc.
Open cmd and write "fastboot flash system system.img*" (*system.img is the path/name of your extracted system file.)
Now it is installed if it boots it works. Otherwise I'm not able to provide more help/ideas.
Click to expand...
Click to collapse
Oh I used to do the same ... and flashed system.img , recovery.img , boot.img
But it stuck at HONOR logo ..and nothing appears ... it even wont be able to boot into fastboot mode..so I will unfortunately haveto flash android 6 through holding VULUM UP AND DOWN ...

(post removed)

https://forum.xda-developers.com/hon...t3542367/page2
If youre really want to go back to 442, this is the only way. get the b067 (or other comaptible kitkat) instead of b360.

Internal memory showing 8GB after Android 6.01 update.
Hi Guys,
I updated my Honor 4x to Android 6.01 few days ago. As you all know the honor 4x internal memory is about 16GB, Now after update it showing internal memory only 8GB after Android 6.01 installation I found only 4 GB to use.
Now the main problem is after installing 10-20 apps the internal memory completely full. Every time I am receiving the msg "Can't update your apps as you don't have enough space." I have a 32GB external memory but I can't install all app in SD Card.
So Can you please tell me how can find my lost 8GB Internal memory. (I already restore 3 time, result same as now.)
Thanks in advance
Rajat

rajatraju said:
Hi Guys,
I updated my Honor 4x to Android 6.01 few days ago. As you all know the honor 4x internal memory is about 16GB, Now after update it showing internal memory only 8GB after Android 6.01 installation I found only 4 GB to use.
Now the main problem is after installing 10-20 apps the internal memory completely full. Every time I am receiving the msg "Can't update your apps as you don't have enough space." I have a 32GB external memory but I can't install all app in SD Card.
So Can you please tell me how can find my lost 8GB Internal memory. (I already restore 3 time, result same as now.)
Thanks in advance
Rajat
Click to expand...
Click to collapse
Please roll back to previous version and check if u got ur 16gb back.
If it does then proceed to update

Recovery

Hi ! I have a problem...
With my Honor 5C, i have no recovery, it freeze on boot for the recovery and i tried to flash TWRP but no result...
Can i have a solution for this ?

DaRkLinK_35 said:
Hi ! I have a problem...
With my Honor 5C, i have no recovery, it freeze on boot for the recovery and i tried to flash TWRP but no result...
Can i have a solution for this ?
Click to expand...
Click to collapse
You need to download full firmware for your phone version. Put it on sdnin dload folder then turn off the phone completely. After that volume up and down together (no power button). It should install the whole system again. If I remember correctly all steps :silly:

ConradP said:
You need to download full firmware for your phone version. Put it on sdnin dload folder then turn off the phone completely. After that volume up and down together (no power button). It should install the whole system again. If I remember correctly all steps :silly:
Click to expand...
Click to collapse
Close enough. Actually, you have to press volume up, down AND the power button to install the firmware.
The whole process is the following :
- Use Huawei Firmware Finder to find the correct ROM to install on your device and download it. Be sure to download the correct file corresponding to your firmware/build version. This is VERY important.
- Plug your Honor 5C to your computer and create a dload folder to the root of your internal storage.
- Extract the archive you got from Huawei Firmware Finder and put the update.app file in the dload folder.
- Now put your phone off and back on by pressing simultaneously volume up, down and power button altogether. That should take care of that soft brick of yours and reinstall the whole system.
After that, you should be good to go.

Hi ! Thanks for your reply ConradP and Zarou !
For download the firmware, I have a beta Nougat update, so... How can I find the firmware for update ?
Thanks !

DaRkLinK_35 said:
Hi ! Thanks for your reply ConradP and Zarou !
For download the firmware, I have a beta Nougat update, so... How can I find the firmware for update ?
Thanks !
Click to expand...
Click to collapse
Unfortunately, I don't know about beta update, sorry. Maybe you can download your previous firmware from HFF (the one you had before the beta) and then get back the Nougat update from where you got it in the first place.
By the way, are you sure that Nougat is supported by your device ? Apparently the beta is for some firmware variants only.

Hi !
This link was you redirected to the image for my honor 5C Nougat 7 and.. When how can I find the update for this version ?
Thanks man
http://hpics.li/cb7205f

[GUIDE] Downgrade from EMUI 9.1 to 8.0 for bootloader unlocking

Hey guys.
I was on EMUI 9.1.0.166(C675) which is the May 2020 security update and I wanted to unlock my bootloader which is only possible if you are on EMUI 8 with a security patch of June 2018 or below. There was no option in HiSuite to downgrade as well. I came across many users not able to find the right firmware to flash for their device. So I made this guide to help them.
These are the details of my device before downgrading
Model Number: LLD-AL10
EMUI Version: 9.1.0.166(C675E6R1P4)
These are the firmware I flashed in order to reach the desired version in order to unlock the bootloader.
1. EMUI 9.1.0.112(C675E4R1P4T8) https://androidhost.ru/1lau
This firmware should be flashed via dload method.
2. After successfully flashing this. You can connect your device to HiSuite and then you'll get an option to switch to EMUI 8.0.
3. Then flash EMUI 8.0.0.194 via dload method again https://androidhost.ru/29Fa
4. Finally flash this firmware version via dload. Click here
P.S You can maybe skip step 3 and directly flash the firmware in Step 4. I don't know if it'll work or not.
After flashing the 4th firmware, your device may bootloop and go to erecovery. This is completely fine. If it goes into erecovery just wipe the data/factory reset and you're good to go!
Hope this will help you guys!

will it work on LLD-L21?

Quackboy said:
will it work on LLD-L21?
Click to expand...
Click to collapse
I don't know but you can try! It's perfectly safe because even if the firmware is not compatible it will just say update failed. Nothing will happen to the device.

Not works on HONOR 9 Lite LLD-L31

I copied firmware files in dload folder and used volume + with volume - with power button. But it says update failed

prashantvrm said:
I copied firmware files in dload folder and used volume + with volume - with power button. But it says update failed
Click to expand...
Click to collapse
The dload folder will already be in the zip file downloaded. Just add it to the root of sd card and update. I didn't use the volume button method, I used the manual software update method by dialing *#*#2846579#*#*

Majid2000 said:
The dload folder will already be in the zip file downloaded. Just add it to the root of sd card and update. I didn't use the volume button method, I used the manual software update method by dialing *#*#2846579#*#*
Click to expand...
Click to collapse
Hi, Instructions are not clear. Can you please provide excat directory to save the files on memory card?
I have tried placing the zip file on memory card. It says 'No upgrade file'. I've extracted and placed the dload folder in memory card. Then it says 'update failed'. No matter how hard I try, I'm not able to apply the update on step 1.

Hello. I have been following your guide on unlocking honor 9 lite bootloader. I reached till step 3 successfully. The firmware in step 4 (google drive link) is missing. I want to unlock my honor 9 lite and your guide seems to be quite helpful! Hope you will correct the drive link. Thankyou!

Hey majid, can you tell me which file do i need to copy to the root directory of the sd card as there are many folders in the dload folder in the rom you provided.
I am confused.
1. As i extracted the zip there are 1 folders namely release doc and software
2. In software there is dload folder and in that there are other 2 folders namely LLD L22A and LLD L22C and an update zip...
What is the next step .. kindly reply.

Hello, anyone have the 4. link (google drive link is down) ?
Thanks