cant upgrade firm - Huawei Mate 9 Questions & Answers

hey!!!! i just want to upgrade my firm so i download the zip from the site for my model the mate 9 pro lon-29
then i creat dload folder on phone and extract the update.app in the folder but i cant update the firm what i do wrong plz?

where did you read to do so? This method only works for offline update files.
Even online update only works on authentified packages.
You can try to install a package via firmware updater app via setting 'installation via system update' . If you'll get a 'fail authentication' message on the reboot countdown message, then you'll have to wait until Huawei will release it.
My device: Mate 9 superroot, Mediapad X2 GEM 701->703 B212 KangVIP (AJ mod)

Related

How to Downgrade from B521 to B390 or B370 ??

Hello Everyone
I want to to install B512 that show message "Update Failed"
but Install B521
right now myphone has a lot of lag and not smooth and slowly run
i want to downgrade to B390 or B370 (Kitkat)
if possible please help me
thanks
sorry , my english is very poor
First: Install B521 to B521 (to remove any root file)
Second: Local update with B500: http://consumer.huawei.com/ru/support/products/downloads/h60-l4-ru.htm
Third: Local update with B370 or B390.
Tested and approuved by myself
Download this http://consumer.huawei.com/ru/support/products/downloads/detail/h60-l4-ru.htm?id=49543
Place dload folder in root of SD.
Do local Update.
Download B390 here http://consumer.huawei.com/tw/support/downloads/detail/index.htm?id=40542
You can also experience perfect lollipop with this package download B510 here http://hihonor.in/sites/default/files/hono-6-Android-5.1.zip
If you want a completely stable lollipop, Download B510 and the package in step 1.
First local update on B500 (rollback packare step 1), And then force update to 510 its final build and gave me approx 4500 Antutu score.

error when i flash local update

Hello !!
I have honor 8 FRD-L09C432B131 and i want to update to android 7 !
I download the FRD-L09C432B360 , i extract the zip , i create a folder "dload" on sd card and i put update.app in the folder
After i turn off the phone and i come to installation to the update and i have this error at 5%
" software install failed!
incompatibility with current version
please download the vcorrect update package"
I try with just update.app and with the folder "meta-inf" and full_mainpkg but same problem
I try to with the code on dialer and after "software upgrade" and same problem
i bought yesterday the phone and today after all the installation of application my phone have "september 2016" for the month of path of security for android
So i can't install because the phone don't have the last update for emuis 4.1 ?
So where i can find all the update for emui 4.1 and after make update for emui 5.0?
Thanks for the answer!!
I try too to download the same version B131 and install with manually update and same error !!
How it's possible???
Nobody can help me..

[ROM] official B206 for GEM-702L, march 2018

Since March 12th 2018, Huawei has released on its OTA server a new rom for GEM-702L device :
GEM-702LC209B206 available as "incremential update OTA" (instalable at least on GEM-702LC209B205)
GEM-702LC209B206CUSTC209D001 as "Full OTA".
Changelog is:
Optimizes system stability.
Integrates Google security patches for improved system security.
radio update
firmwareupdate
You can try a official dload of this complete rom, following these isntructions (need to be verified, not sure that dload install will work, then firmware finder below is 100% working installation soltuion)
You can view the OTA on:
https://translate.google.com/transl...l=GEM-702L&firmware_page=0&edit-text=&act=url
You can even download them there. BUT to install them, it's only possible through "Firmware Finder" app or windows software:
https://play.google.com/store/apps/...refinder&ah=u60E7LEmAezozHpNPibQ4HLWhp0&hl=ru
http://forum.xda-developers.com/tools/general/huawei-firmware-finder-team-mt-t3469146
Android app and its proxy is recommended, you'll find plenty of video tutorials:
https://www.youtube.com/watch?v=jm5pFNCO5v8&t=18s&list=PLgw3d3fHTj5E33lNsLcCwcgoraZmfin7V&index=13
https://www.youtube.com/playlist?list=PLgw3d3fHTj5E33lNsLcCwcgoraZmfin7V
Note that the downloaded full OTA file could also by installed through Huawei updater, but it's more tricky than the Firmware Finder app:
https://forum.xda-developers.com/me...ol-huawei-updater-mediapad-x2-hajuuk-t3660689
Also mentioned here
Please report, if you were able to root this version. If yes please zip the system folder and send it to AJ. He could make a new ROM based on this version.
Please test if you have push or GPS problems.
audioralf said:
Also mentioned here
Please report, if you were able to root this version. If yes please zip the system folder and send it to AJ. He could make a new ROM based on this version.
Please test if you have push or GPS problems.
Click to expand...
Click to collapse
Thanks for this link, with file directly installable with official dload method. But this has to be verified, because this site was already wrong on this precise point, for a previous 702L update.
If this work, I wonder if this file is directly installable on 701L or 703L device.
By the way @ajsmsg78 should be able to install this rom on his 703L. Either directly as mentioned above, or by transforming softwarely the device into 702L (by installing : downgrade script, B203 demo, B205). Isn't it?
Djiban said:
Thanks for this link, with file directly installable with official dload method. But this has to be verified, because this site was already wrong on this precise point, for a previous 702L update.
If this work, I wonder if this file is directly installable on 701L or 703L device.
By the way @ajsmsg78 should be able to install this rom on his 703L. Either directly as mentioned above, or by transforming softwarely the device into 702L (by installing : downgrade script, B203 demo, B205). Isn't it?
Click to expand...
Click to collapse
The new B206 update also has a radio update as well as some firmware. The only way to update to that radio and firmware is to flash it on a supported device. However I am finishing up a B206 rom that I put together based off of this and will have it done soon.
ajsmsg78 said:
The new B206 update also has a radio update as well as some firmware. The only way to update to that radio and firmware is to flash it on a supported device.
Click to expand...
Click to collapse
Ok, hope a 702L user will install it , and send the system folder to ajsmsg78
Djiban said:
Since March 12th 2018, Huawei has released on its OTA server a new rom for GEM-702L device :
GEM-702LC209B206 available as "incremential update OTA" (instalable at least on GEM-702LC209B205)
GEM-702LC209B206CUSTC209D001 as "Full OTA".
Changelog is:
Optimizes system stability.
Integrates Google security patches for improved system security.
radio update
firmwareupdate
You can try a official dload of this complete rom, following these isntructions (need to be verified, not sure that dload install will work, then firmware finder below is 100% working installation soltuion)
You can view the OTA on:
https://translate.google.com/transl...l=GEM-702L&firmware_page=0&edit-text=&act=url
You can even download them there. BUT to install them, it's only possible through "Firmware Finder" app or windows software:
https://play.google.com/store/apps/...refinder&ah=u60E7LEmAezozHpNPibQ4HLWhp0&hl=ru
http://forum.xda-developers.com/tools/general/huawei-firmware-finder-team-mt-t3469146
Android app and its proxy is recommended, you'll find plenty of video tutorials:
https://www.youtube.com/watch?v=jm5pFNCO5v8&t=18s&list=PLgw3d3fHTj5E33lNsLcCwcgoraZmfin7V&index=13
https://www.youtube.com/playlist?list=PLgw3d3fHTj5E33lNsLcCwcgoraZmfin7V
Note that the downloaded full OTA file could also by installed through Huawei updater, but it's more tricky than the Firmware Finder app:
https://forum.xda-developers.com/me...ol-huawei-updater-mediapad-x2-hajuuk-t3660689
Click to expand...
Click to collapse
Hi! I have a mediapad X2 702L. It is not rooted, bootloader is not unlocked and without recovery..
I want to install a new stock rom with android 6.0.
Can I install this rom directly with dload metod??
Thanks!!

Update .152 question

Hello,
I get a notification that I can update my P20 Pro from .131 version to .152 version.
The update has around 700MB, the problem is that when my update gets downloaded and when I reboot the device it reboots the device in to a TWRP where I get an error 9 with an information that the update has failed to install.
What can I do?
Should I remove TWRP, would that help?
I really want that update since I have very bad SOT (4 hours of SOT max )
Thank you all in advance
Hi,
We can't do it if you have TWRP. You must use HuRUpdater.
I did it on my P20.
You can use Huawei Firmware Finder APK on play store to download the packages.
(I will do it with 8.1.0.164 )
How to use:
Warning: Make sure you know what you are doing and do not flash firmware from other devices.
Download firmware files (for official firmware use Huawei Firmware Finder).
Put files you want to flash in a seperate folder on sdcard.
Supported zip files to flash are (name must match):
update.zip (use FullOTA file)
update_all_hw.zip
update_data_public.zip
Optional: Put recovery.img in same folder if you want to keep custom recovery.

How to fix Huawei P30 "Getting Package info Failed Error" ?

I am trying to fix my Huawei P30 (Android 10) which gets stuck in recovery mode. I tried to fix it by using eRecovery but I get the error "Get Package info failed".
Around the internet, I was told to flash a new ROM to solve this problem but there is no tutorial for flashing stock ROMs for Huawei P30 on the internet.
My Huawei P30 does not have an SD Card slot meaning I can't use the method of adding update.app to dload folder on an sd card.
I also cannot use ADB fastboot because the Huawei Android 10 does not have the image files required (boot.img, recovery.img, etc) Instead it has a myriad of images like Super.img, Ramdisk.img, erocovery.img etc
I don't know which ones to select because I am unable to find a tutorial on the internet that tells me which files to select.
I also cannot use SP Flash tool because Android 10 stock ROMs do not have scatter file XML or txt (it has update.app)
I am unable to use SigmaKey as well because of the "SmartCard resource manager not running" error ( I'm on windows 10)
I have exhausted many options with no luck, please help me
{Mod edit: Quoted post has been deleted}
Hi bro I have same error Huawei P30 package info failed, I send PM, you can help bro?

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