Root and Warranty - Huawei P9 Lite Questions & Answers

Hi. Reading many threads I understood the only way to root the phone is by bootloader unlock.
But I haven't never understood if one or both of these procedures can invalidate warranty (like Samsung) or not.
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Unlocking bootloader will void the warranty. There are plenty warnings of this!
I am not sure if relocking bootloader will undo this interaction -- probably not...

Thank you. I read a lot but I completely missed this warning. Sorry and thank you again for the answer.
Inviato dal mio SM-N9005 utilizzando Tapatalk

Hello dear developers...Recently I bought a used Huawei p9 lite vns-l21c150b106 single sim...It is cosmote branded and I want to debrand it cause I found out by searching that there are several updates such as b150...When I try to update my phone it says that has the latest updates...I wanted to ask if there is a way to debrand it and return to official Europe stock rom without void my warranty...I found a way in the internet through local update via sd card but I don't find the stock rom Europe(I live in Greece)for my single sim vns-l21...I found only vns-l21c432b160 which is for dual sim...I think that vns-l21c150b160 must be for my single device,i suppose that the difference is c150 and c432...any solution please???

Related

Moto G Update with fixes

Just some secunds ago I recived information aubout updating my moto g (germany). as it is rooted sucessfully, it seems not to be possible. I don't want to loose my data right now (i'll back it up soon and reset the device if there is no other way).
you can find all information there: https :// motorola-global-portal-de.custhelp.com /app /answers/prod_answer_detail/a_id/97481/action/auth (german). the following is said:
-better gps
-better software stability
-problem with "parsing error" fixed
pictures:http : // go-seven.de/software-update-fuer-motorola-moto-g/
For eu firmware not yet
I have the same terminal (german) with root what appen if I update?
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yume-smart said:
I have the same terminal (german) with root what appen if I update?
Inviato dal mio XT1032 utilizzando Tapatalk
Click to expand...
Click to collapse
There will be a message like "Update not possible" after reboot.
I received the OTA too. I'm not rooted, upgrade was painless and now I'm able to install apks directly from the file explorer.
I have an Amazon.de single sim Moto G.

OTA Update possible from lp to mm after unrooting?

My gf wants mm so badly, but she does not want to do all the flash work again, plus wiping. Lazy.
She has unlocked bootloader and root. Version B140.
She just received the OTA B181 and I was wondering if a normal update would work, just removing the root before. I know that in Samsung phones that does the trick.
Also: will the recovery be overwritten? Will the bootloader remain unlocked (i think so)?
(Also i just read something about that bug that block the update at 4%, is it the B171 or it affects the B181 aswell?)
Thank you guys, I know theese may sound noob questions.
Bootloader remains unlocked, maybe not necessary unroot if you do a local update
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Debrand Huawei P10 Plus

Hi people.
anyone knows if is already possible to debrand this phone?
if yes it work like the holder with srk tools? or where is possible to find Oeminfo end stok rom Europe.
thanks
Sopepp said:
Hi people.
anyone knows if is already possible to debrand this phone?
if yes it work like the holder with srk tools? or where is possible to find Oeminfo end stok rom Europe.
thanks
Click to expand...
Click to collapse
I use funkyhuawei and it's very easy to debrand but you have to pay 30$ i think and you will be able to rebrand your phone 5 times
You can rebrand for free here https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108/page43
Debrand consequences
Hi everyone,
I have few questions:
1. do I loost warranty after I do rebranding?
2. Is this process reversible?
3. After rebranding do I get official updates on phone or I will have to install all updates from computer?
4. Can I unroot phone after rebrand?
My model is Huawei p10 VTR-L09 Thank you all in advance for help.
Thank you for help!
MikasaDupasa said:
Hi everyone,
I have few questions:
1. do I loost warranty after I do rebranding?
2. Is this process reversible?
3. After rebranding do I get official updates on phone or I will have to install all updates from computer?
4. Can I unroot phone after rebrand?
My model is Huawei p10 VTR-L09 Thank you all in advance for help.
Thank you for help!
Click to expand...
Click to collapse
You do lose your warranty because you need to unlock the bootloader.
Yeah you can reverse.
Yeah you do get official updates.
It unroots its self and relocks the bootloader.
And the best way to rebrand it throw funkyhuawei
Unlocking the bootloader has colateral damages like not possible to use NFC payments?
Enviado desde mi VKY-L09 mediante Tapatalk
landres said:
Unlocking the bootloader has colateral damages like not possible to use NFC payments?
Enviado desde mi VKY-L09 mediante Tapatalk
Click to expand...
Click to collapse
After rebranding bootloader will get close and everything will work.
Akhayev said:
You do lose your warranty because you need to unlock the bootloader.
Yeah you can reverse.
Yeah you do get official updates.
It unroots its self and relocks the bootloader.
And the best way to rebrand it throw funkyhuawei
Click to expand...
Click to collapse
Thank you for quick answer!!
One more question, if I reverse the debrand process do I get warranty back?
please help me someone +9779843165155 is my whatsapp
please help

Mediapad M3 BAH-W09 10.1 information

Does anyone have information about how to rebrand this tablet? Or root, change ROM... Anything? There is nothing on the internet
Enviado desde mi VTR-L29 mediante Tapatalk
+1 also very interessed , found nothing too on the internet. I managed to unlock it that's all
pitapart said:
+1 also very interessed , found nothing too on the internet. I managed to unlock it that's all
Click to expand...
Click to collapse
What do you mean by unlock? The carrier network? My model is only wifi.
Enviado desde mi VTR-L29 mediante Tapatalk
I meant Bootloader unlock. My model is WIFI only too
I wanted to ask, could you give list of languages available in default firmware on BAH-W09 tablet? I thought about buying it from china, but I'm not sure what languages are available there. I'm interested in English and Russian.
Hello,
I'am also interested. I'm trying to rebrand from c100 to c233. I followed the guide from ministryofsolutions.com for btv-dl09 and managed to unlock my boot loader using DC unlocker (even though the reading the bootloader code isn't listed in the mediapad m3 lite 10, it still works). Then I installed twrp by using an img for bah-w09 on twrp builder. However, TWRP doesn't give me the option to backup the oeminfo partition. nor can I find an oeminfo for bah-w09c233 xD.
I hope this can help someone, and that we can find a solution xD

Stock firmware WAS-LX1AC4328209

Hello, my Huawei P10 Lite is bricked and I cannot find a suitable stock firmware, Nougat or Oreo, to unbrick it. I have checked the tutorial vid:
https://m.youtube.com/watch?v=0vDgDXePAR4
but can’t find the version for WASLX1A
Thanks in advance and kind regards
http://huawei-firmware.com/rom/huawei-warsawlx1/warsawlx1/16681
Inviato dal mio WAS-LX1A utilizzando Tapatalk
Use firware flasher, and I strongly recommend the b206 version

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