mate 9 NRD90M test-keys room change plz help - Huawei Mate 9 Questions & Answers

mate 9 NRD90M test-keys problem
i destroyed my mate 9 MHA L29 C185 by HOWTA REBRAND method... when restart say: rescue mod attention please update system again...
then sended the phone to phone engineering shope
the phone successfully start by unknown way for me ...
but he installed NRD90M KEYS TEST build nu. android version 7
and some of functions doesn't work
like file manager and theme and Bluetooth...
how to reinstall full room??.

Related

Honor 8 FRD-AL00 (China) was stuck after trying to update in France...

Hi, 10 days ago my sister got her Honor 8 (FRD-AL00) china version, she didn't when she ordered it, Stuck after trying to apply a OTA update...
She going to a Huawei center at Paris and they can't help because is a china version ! So I found a lot of people who got the same problem (with china version or not) and it very not serious from Honor to got this king of critical problem.
So I try the RollBack method to Marshmallow and after 30 attempts it still was not sucessfull, I can't rollBack. So I tried to flash with a chinese ROM and after hours searching I found a Chinese STOCK "EMUI 5.0 [7.0] FRD-C00-B368 FullOTA-MF-PV". I installed it with the SD card and dload directory and YES, the phone is work again yeah !
BUT now when I go to phone informations I got this :
Model number : FRD-L19
Build number : NRD90M test-keys
EMUI Version : 5.0
Android Version : 7.0
How it was possible to my phone become a L19 version (EU) after flashing with a China ROM ? And le build number seem to be a test version while a seem used "EMUI 5.0 [7.0] FRD-C00-B368 FullOTA-MF-PV" ??
- My sister live in France so do exist any way to install an EU Rom to get futur OTA update ?
- How can I found a really lastest Chinese Stock rom ?
- Can I and how to make a reset factory / recovery to get back the original ROM version if it still possible ?
Thx
jimbo19 said:
Hi, 10 days ago my sister got her Honor 8 (FRD-AL00) china version, she didn't when she ordered it, Stuck after trying to apply a OTA update...
She going to a Huawei center at Paris and they can't help because is a china version ! So I found a lot of people who got the same problem (with china version or not) and it very not serious from Honor to got this king of critical problem.
So I try the RollBack method to Marshmallow and after 30 attempts it still was not sucessfull, I can't rollBack. So I tried to flash with a chinese ROM and after hours searching I found a Chinese STOCK "EMUI 5.0 [7.0] FRD-C00-B368 FullOTA-MF-PV". I installed it with the SD card and dload directory and YES, the phone is work again yeah !
BUT now when I go to phone informations I got this :
Model number : FRD-L19
Build number : NRD90M test-keys
EMUI Version : 5.0
Android Version : 7.0
How it was possible to my phone become a L19 version (EU) after flashing with a China ROM ? And le build number seem to be a test version while a seem used "EMUI 5.0 [7.0] FRD-C00-B368 FullOTA-MF-PV" ??
- My sister live in France so do exist any way to install an EU Rom to get futur OTA update ?
- How can I found a really lastest Chinese Stock rom ?
- Can I and how to make a reset factory / recovery to get back the original ROM version if it still possible ?
Thx
Click to expand...
Click to collapse
try this
i have same problem but now im ok back to nougat L19C636B360 firmware
1. use rollback method try this site >> https://www.getdroidtips.com/downgra...t-marshmallow/ use force update method volumeup+volumedown+power button
2. after you rollback to MM EMUI 4.1 L19C900B131 now download the firmware L19C636B130 just search where u can find it then force update again.
3. your buildnumber is now L19C636B130 you will receive now OTA update L19C636B360 nougat EMUI 5.0
4. after you update to nougat theres another OTA update its L19C636B380 thats the Bricker update dont update!
just stay on stable firmware L19C636B360 for now
june28dane said:
try this
i have same problem but now im ok back to nougat L19C636B360 firmware
1. use rollback method try this site >> ... use force update method volumeup+volumedown+power button
2. after you rollback to MM EMUI 4.1 L19C900B131 now download the firmware L19C636B130 just search where u can find it then force update again.
3. your buildnumber is now L19C636B130 you will receive now OTA update L19C636B360 nougat EMUI 5.0
4. after you update to nougat theres another OTA update its L19C636B380 thats the Bricker update dont update!
just stay on stable firmware L19C636B360 for now
Click to expand...
Click to collapse
the Link for downgrade don't work, is it the article who tell to download "Honor 8 Rollback Package For NEM-L22" to make the roll Back ?
If is this, I already try maybe 30 time to rollBack.... when the installation is ending, I reboot to a black screen asking downloading the last firmware.... If the rollBack Work I must be return to a normal OS screen ?
You got a chinese Phone too (FRD-AL00) ?
jimbo19 said:
the Link for downgrade don't work, is it the article who tell to download "Honor 8 Rollback Package For NEM-L22" to make the roll Back ?
If is this, I already try maybe 30 time to rollBack.... when the installation is ending, I reboot to a black screen asking downloading the last firmware.... If the rollBack Work I must be return to a normal OS screen ?
You got a chinese Phone too (FRD-AL00) ?
Click to expand...
Click to collapse
The rollback failed after 5%....
Just a question why do I need to rollback ? can I directly install the L19C636B360 ?
jimbo19 said:
The rollback failed after 5%....
Just a question why do I need to rollback ? can I directly install the L19C636B360 ?
Click to expand...
Click to collapse
Hi jimbo19,
I have exactly the same problem. No support from Honor in Europe. I try to install differente firmware version: no success (bad version number or failed at 5% when USB is connected).
They is no download available on chineese website !
Keep in touch,
Sakor,
Same issue with my phone as well, Honor 8 FRD-AL00, this is chinees android and i got this in India, And found no google services in this phone as google is not working in China, So searched for english version of Adroid but same Honor customer care refused to help on this.
I tried manually install play service and play store, but google service like play store, Map, Youtube doesn't work some time.
divesh.hcl said:
Same issue with my phone as well, Honor 8 FRD-AL00, this is chinees android and i got this in India, And found no google services in this phone as google is not working in China, So searched for english version of Adroid but same Honor customer care refused to help on this.
I tried manually install play service and play store, but google service like play store, Map, Youtube doesn't work some time.
Click to expand...
Click to collapse
You can rebrand your honor 8 to indian variant..

Any other method to find product ID of MATE 9 MHA-L09

Hi,
My MATE 9 MHA L09 is bricked and now i only have erecovery, dload and fastboot method to recover
on my phone screen in fastboot mode it says phone unlocked but while executing commands in HWOTA it ask for unlock password
to acquire a password i need a product ID
is there any method to acquire product id EXCEPT HUAWEIPRODUCTIDGENERATOR (DOESN'T WORK)
any help would be much appreciated.
My phone details
Found Phone : MHA-L09
Model : Huawei phone in fastboot mode
IMEI : 861956030103197
Serial NR. : UGM0217216001969
Firmware : NRD90M test-keys
Don't fret there is a way,
Happened to me a few weeks ago
https://www.google.co.uk/amp/s/foru...lp/how-to-product-id-bricked-p9-t3561156/amp/
sutty86 said:
Don't fret there is a way,
Happened to me a few weeks ago
https://www.google.co.uk/amp/s/foru...lp/how-to-product-id-bricked-p9-t3561156/amp/
Click to expand...
Click to collapse
That's the way that doesn't work for OP.
Sadly there are no other ways without booting.
It did work for me and at least one more Mate 9 user, that user made the error of not selecting Huawei Y300-0100 in the program and didn't select Before EMUI 5 on the EMUI website.

TWRP backup honor 6x

Hi,
I trie to increase my honor 6x volume but something went wrong and now there is nothing volume and I can't call, and listen to music.. Someone could tell me something to do or send me a TWRP backup of his firmware?
You should flash using dload method your actual build firmware again to fix things. What's your build number?
My build now is NRD90M test-keys
Yes but before messing up i mean, what it was

mate 9 NRD90M test-keys problem

i destroyed my mate 9 mha l29 C185 by HOWTA REBRAND method... when restart say: rescue mod attention please update system again...
then sended the phone to phone engineering shope
the phone successfully start by unknown way for me ...
but he installed NRD90M KEYS TEST build nu. android version 7
and some of functions doesn't work
like file manager and theme and Bluetooth...
how to reinstall full room??
I have the same problem, my friend, can you solve it? If you got as you did
i am sure your phone is still alive, because when you use HWOTA method to flash rom, you need flash twice , first time is rebranding, 2nd time you need choose updating .

T5 Downgrade if possable

Good day all.
I would like to ask if it is possible to downgrade my Huawei MediaPad T5 AGS2-L09 EMUI 8.0.0 build NUMBER AGS2-L09 8.0.0.285(OCEC316) ANDROID VERSION 8.0.0.
I would like to know if i can install Android 7 on it. My tab is very slow and there is nothing installed except the factory apps that i cant uninstall.

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