Getting out of a Huawei Mediapad M3 bootloop - Huawei Mediapad M3 Questions & Answers

Hi, I am in a bootloop on my new Huawei Mediapad M3 BTV-W09 (after trying to install SuperSU!!). I have TRWP from greatslon but somewhere I have a "failed to mount '3rdmodem' which I believe is causing the loop.
Not sure how to get away. I thouhgt of flashing a new ROM to sort my way out of it but greatsloan's is in russian and I am afraid to move on something which I do not understand. Anyone knows where to find one in English? Otherwise a restore file could also be helpful. Any hint on solving this would be much helpful.
Thanks!!
PS Of course, trying to get back to factory settings through eRecovery does not work, I get an fail message

Did you figure this out? I'm in similar situation...

Related

Huawei Y625 DataBackupStart softbrick

So my girlfriend's phone, a Huawei Y625-U51 after she took the battery (I suspect during an update but she doesn't know) got soft bricked, all I get when I turn the phone on is a DataBackup screen and multiple processes failure notifications.
I tried to wipe/factory reset but I'm still greeted by the same screen and errors.
I tried installing an update rom from the website and some I found online but I get an error saying: "cannot install this package over newer build" so I tried to edit the date on the build.prop file but then I get a signature error.
The phone is not rooted and I would prefer not to have to (but I really don't care that much).
Also the screen glass is cracked so they gave her the bull**** "no warranty because of damage" excuse.
Could someone please help?
Edit: Found a solution, flashed the system using some production line software or something, you may close the thread.
Can you help me? I have the same issue, what software did you use?
I need more information about your solution, please.
Enviado desde mi XT1097 mediante Tapatalk
Bump.
I used this tutorial and some files I found somewhere I don't remember:
Tutorial
still in it
I tried to flash the phone with ETS... still no sucess. I get an error @85% while flashing the huawei
Here's a pic of my actual error
***oi64.tinypic.com/2w23evp.jpg

VNS-L52 failed to do system update

appreciate if anyone could suggest something.
my device is VNS-L52 and tried to unlock the bootloader(succeeded), tried to install TWRP(failed, no proper version). now i have a system update notification and did that update. but it failed to do update when the device got reboot as set, it went to the black screen as same as what i tried to TWRP. fortunately, i can still go to erecovery, when i tried to recovery, it said it couldnt get version info. does it mean i lost oeminfo? if so, could anyone share the model oeminfo for me? i searched offical rom a lot, but there is no any download for VNS-L52C719B120 or new version VNS-L52C719B160.
if my guess is wrong, could any one share your idea?

I can't install any ROM and i have no backup (or OS)

Hey! First thing you need to know: i'm stupid af
So yesterday i tried to root my Huawei P9 Lite VNS L31, and everything was doing great: bootloader unlocked and everything.
Because the root didn't seem to work on EMUI, i tried to install another ROM (i'm stupid) with TWRP: so I wipe cache, system and data in order to do it good, i flash the ROM but now when i tried to reboot it didn't boot.
So i figured that i was trying to install a MM Rom on an Nougat (at least it was) device. I then tried another ROM and i didn't work either. After hours of trying to make it work, now it boots on Huawei eRecovery, but i already tried to use it since i made no backup (i'm an idiot), and it seems to fail every time? idk it only show a big red ! mark
Right now i'm still looking for a fix but i would be soooooooooooooooooooo freaking relieved if someone could help me please :crying:
(i'm an idiot)
I DID IT!!!!
So i followed a tutorial made by the website androidmtk (i can't link it it's my first post), and is used the official stock firmware for my phone which you can find on cusumer huawei dot com
DONT FORGET TO BACKUP!!!!!!!!!!!!!!

My phone is caught in a bootloop, please help!

Please help me..
My phone is caught in a bootloop.
I flashed my device with wrong rom, then I tried a roll back, but I flashed the wrong rollback file(see the pattern? Yes, I am indeed an idiot of epic proportions..)
I don't have access to fastboot or bootloader (I used Firmware Finder for the update.)
I tried Huawei eRecovery; it doesn't work
I tried Hisuite; it doesn't work.
my device model is VNS-L31C16B120.
I have the stock rom for the device.
Can anyone help me?
maybe someone can find a roll back package that will work with my device?

Please, I need help, I'm stuck on NRD90M test-keys.

I have Huawei Mediapad M3 BTV-DL09 8.4 4G, 64GB, (support LTE)
I unlocked my bootloader, for root, and every thing it is ok, but I did wipe fro every thing, then I tried to solve this problem, via Stock Firmware and using some Update, some of them installed, some Failed, the Bluetooth doesn't work, no keyboard, no google play, and other things,
I used this file
Boot_Insecure_M3_Fix-adb_dm-verity-v2
M3_BOOT
RECOVERY
I found them here
https://forum.xda-developers.com/me...ootinsecurem3fix-adbdm-verity-v2-img-t3636210
So please help me to solve this problem and I want every thing as before and compatible with Arabic Language
and I hope to be step by step

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