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Mate 7, LT-09 very hard brick, dead device.

Hi everyone,
I have a Huawei Mate 7 LT-09 16 gig, and I recently did these works:
1. The installed rom was android 6 B513.
2. I read a post in this forum (that is closed now) and updated it to B553 KingVIP Chinese through restoring nandroid TWRP backup.
3. After install I saw lots of bugs, so I wipe all partitions through advanced wipe in TWRP.
4. Then install marshmallow stock recovery using mobopx tool.
after that nothing works.
The USB drive just show hisuite CD-Rom and device not recognize for ADB Options in windows 7,8,8.1 and 10.
There is no recovery,
There is no option using combinations of the buttons vol+,Vol- and power.
I tried installing stock ROM through .app file and dload folder and still nothing works.
I tried Jtag and after lots of work, fastboot screen appears and reinstalling all versions of different recoveries and looks like the software is installing nowhere in neverland!, there is nothing!
I take my device to a technician and he said there is maybe no way to re-run the device. I really need help.
Apologize for poor English and thanks in advance help.

First try flash twrp for 6.0 mobopx and then try restore backup b513 frome here
https://mega.nz/#!UsJh1YAb!A41FoZnuzWAcNdN0TaHN0pyA6AmDPQqz8vwYULxO0-8
And if work we work later to restore your MT to lp
Send from ?

First thanks for reply and then,
I tried all recoveries already, including twrp,cwm and stock, all versions of android (4,5.1,6). I have my twrp backup. My problem is that there is nothing comes, no recovery, no fastboot, just huawei logo. No USB detecting by computer, no adb device detection, nothing. Last time, before hard brick, I restored twrp backup and there was a 255 error by twrp in system partition.
chudy_85 said:
First try flash twrp for 6.0 mobopx and then try restore backup b513 frome here
https://mega.nz/#!UsJh1YAb!A41FoZnuzWAcNdN0TaHN0pyA6AmDPQqz8vwYULxO0-8
And if work we work later to restore your MT to lp
Send from
Click to expand...
Click to collapse

I tried and could install twrp. When I try to restore backup using twrp it says "extracttarfork() process ended with error=255" and restoring fails. As I see there is 1200 MB in my system partition and twrp can not wipe it and this is the problem. I try to erase partition using fastboot and it says there is no permission to do that. thanks in advance if any help.

Something similar happened to me, too. What fixed it for me was this:
1) Go into bootloader mode (-Vol and Power)
2) Flash Marshmallow TWRP
3) Wipe CACHE, DALVIK, SYSTEM, CUST, DATA
4) Restore the Marshmallow KANG backup or flash one the KANG roms
Hope these steps help. I was on wits end and followed these steps after a lot of research and it helped. Good luck!

LeTerrible said:
Something similar happened to me, too. What fixed it for me was this:
1) Go into bootloader mode (-Vol and Power)
2) Flash Marshmallow TWRP
3) Wipe CACHE, DALVIK, SYSTEM, CUST, DATA
4) Restore the Marshmallow KANG backup or flash one the KANG roms
Hope these steps help. I was on wits end and followed these steps after a lot of research and it helped. Good luck!
Click to expand...
Click to collapse
can you link me to 2) Marshmallow TWRP ?

At last I could fix my problem with my phone. I download Kang B553 zip, install it through twrp and then I could re-format system partition and I use B511 nandroid backup to restore everything and now the phone works like a charm.

Please help, my MT7-TL09 is pending on bootloop

Hello
I have marshmallow B560 and twrp_3.0.2 custom recovery on my MT7-TL09.
I tried to wipe it via TWRP recovery (I go to advanced wipe and choose dalvik+cache+data+internal storge+system), but after wipe, my MT7-TL09 was suspended on bootloop.
Now I have access to TWRP recovery menu only.
please help me

jalizi said:
Hello
I have marshmallow B560 and twrp_3.0.2 custom recovery on my MT7-TL09.
I tried to wipe it via TWRP recovery (I go to advanced wipe and choose dalvik+cache+data+internal storge+system), but after wipe, my MT7-TL09 was suspended on bootloop.
Now I have access to TWRP recovery menu only.
please help me
Click to expand...
Click to collapse
what you want to do....
you was wipe all and there's no os left on your device that's why it's on loop now you have to flash desire rom for your device you said you're on b560 try to flash Ale roms or chudy safynet pass rom...

fazi2015 said:
what you want to do....
you was wipe all and there's no os left on your device that's why it's on loop now you have to flash desire rom for your device you said you're on b560 try to flash Ale roms or chudy safynet pass rom...
Click to expand...
Click to collapse
thank u
But how can I flash rom while my device is on bootloop?
please explain more ...

jalizi said:
thank u
But how can I flash rom while my device is on bootloop?
please explain more ...
Click to expand...
Click to collapse
first when you boot into recovery make sure you swipe to customize system if asked if not go to mount and untick system read only then
download the rom I suggest 3.1.
https://forum.xda-developers.com/mate-7/development/ale95-kangvip-mt7-tl10-c00b571-t3479233
thanks to Ale
wipe all as you do and copy rom to your sd card then in recovery select install and choose the rom file flash it when flash complete wipe cach and dalvik cach then reboot first boot take 15-25min to bootup don't worry and keep it booting don't force off the device it's a part of installation.
hope it'll help you..

fazi2015 said:
first when you boot into recovery make sure you swipe to customize system if asked if not go to mount and untick system read only then
download the rom I suggest 3.1.
https://forum.xda-developers.com/mate-7/development/ale95-kangvip-mt7-tl10-c00b571-t3479233
thanks to Ale
wipe all as you do and copy rom to your sd card then in recovery select install and choose the rom file flash it when flash complete wipe cach and dalvik cach then reboot first boot take 15-25min to bootup don't worry and keep it booting don't force off the device it's a part of installation.
hope it'll help you..
Click to expand...
Click to collapse
thank u very much
In this situation is there possibility to flash an official ROMs on my device or not?

jalizi said:
thank u very much
In this situation is there possibility to flash an official ROMs on my device or not?
Click to expand...
Click to collapse
yes you can flash official one

Rne-l01c432/rne-l21c432 twrp oreo backup

twrp backup link;
https://mega.nz/#!AtF21I6a!caX_rZdeXL9991A5xop35DsrB9WFurKRJMaYKgIl5Zo

thanks buddy, I was one of the most RNE-L03 from AT&T Mexico that has lost 4G and stock rom (oeminfo not backup), I am Triying now your backup but having bootloop, maybe tomorrow will try again with your file, at the end says that
1st try: "unnable to unmount Vendor, partition has busy" reboot in recovery stock automatically, wipe factory and... bootloop
2nd try: "unnable to unmount system partition was busy" reboot in recovery stock again and wipes and bootloop
3rd try: "Back up restpre soccesfully" reboot in recovery stock, wipes and bootloop again
4th try: "Restore succesfully" wiped factory-reset on TWRP, reboot in recovery stock, wipes and bootloop again
So. thanks in advance, I will try if you give me instructions, ty again.

mixbox360 said:
thanks buddy, I was one of the most RNE-L03 from AT&T Mexico that has lost 4G and stock rom (oeminfo not backup), I am Triying now your backup but having bootloop, maybe tomorrow will try again with your file, at the end says that
1st try: "unnable to unmount Vendor, partition has busy" reboot in recovery stock automatically, wipe factory and... bootloop
2nd try: "unnable to unmount system partition was busy" reboot in recovery stock again and wipes and bootloop
3rd try: "Back up restpre soccesfully" reboot in recovery stock, wipes and bootloop again
4th try: "Restore succesfully" wiped factory-reset on TWRP, reboot in recovery stock, wipes and bootloop again
So. thanks in advance, I will try if you give me instructions, ty again.
Click to expand...
Click to collapse
hello my friend if you have installed oreo 8.0, you can use this backup, if you have installed, please restore it with the recovery that I give to the link with the following link 8.0 update.zip download vendor.img to download and reset again and the device will flash.
twrp link; https://mega.nz/#!5hNXDCgR!3K3PnpbmAf4KTOEpKdXj0SlWSnNiecE_ghYCbfDJOWY

yavuz63 said:
hello my friend if you have installed oreo 8.0, you can use this backup, if you have installed, please restore it with the recovery that I give to the link with the following link 8.0 update.zip download vendor.img to download and reset again and the device will flash.
twrp link; https://mega.nz/#!5hNXDCgR
Click to expand...
Click to collapse
hello again, the Mega link ask me for a decryption key

mixbox360 said:
hello again, the Mega link ask me for a decryption key
Click to expand...
Click to collapse
sorryy, link Edited.

still requesting for decryption key
https://mega.nz/#!5hNXDCgR

yavuz63 said:
twrp backup link;
https://mega.nz/#!AtF21I6a!caX_rZdeXL9991A5xop35DsrB9WFurKRJMaYKgIl5Zo
Click to expand...
Click to collapse
Which build number is it?

franzpimp87 said:
Which build number is it?
Click to expand...
Click to collapse
Screen copy attached.

Cant upgrade because of faulty TWRP, need help removing TWRP

Hi,
I accidently flashed TWRP, but i was already on emui9 so twrp doesent work there.
Now i can update the EMUI anymore because when the phone restarts during the install process it goes into recovery (twrp) which causes the update to fail
My question is: Can i remove twrp, maybe by flashing the orignal ramdisk image? pls help

You would have to reflash the recovery partition... Which we don't have, and since TWRP is kind of broken on EMUI 9.... well...
Can you just wipe caches and reboot to get the phone working? The update is stored in the cache partition, if you wipe cache it should boot normally.

acejavelin said:
You would have to reflash the recovery partition... Which we don't have, and since TWRP is kind of broken on EMUI 9.... well...
Can you just wipe caches and reboot to get the phone working? The update is stored in the cache partition, if you wipe cache it should boot normally.
Click to expand...
Click to collapse
so i cant really get rid of TWRP? :/
And how can i wipe the cache?

Pfollvosten said:
so i cant really get rid of TWRP? :/
And how can i wipe the cache?
Click to expand...
Click to collapse
Not if you are on EMUI 9... I don't believe so as we don't have the factory image for it, and to my knowledge we can't just dd it or make a backup of it right now. Although you might be able try the downgrade to 8.1 in another thread here, then upgrade via OTA again, but that's your choice.
I haven't installed TWRP on this devices, but basically go to the wipes menu, advanced wipes, and tick anything that says cache in it's name (often Dalvik cache and cache) and swipe to wipe them. This will not harm any of your data or applications, only the cache space. Then reboot.

acejavelin said:
Not if you are on EMUI 9... I don't believe so as we don't have the factory image for it, and to my knowledge we can't just dd it or make a backup of it right now. Although you might be able try the downgrade to 8.1 in another thread here, then upgrade via OTA again, but that's your choice.
I haven't installed TWRP on this devices, but basically go to the wipes menu, advanced wipes, and tick anything that says cache in it's name (often Dalvik cache and cache) and swipe to wipe them. This will not harm any of your data or applications, only the cache space. Then reboot.
Click to expand...
Click to collapse
The problem ist twrp doesent work.
It freezes when i enter recovery

Pfollvosten said:
Hi,
I accidently flashed TWRP, but i was already on emui9 so twrp doesent work there.
Now i can update the EMUI anymore because when the phone restarts during the install process it goes into recovery (twrp) which causes the update to fail
My question is: Can i remove twrp, maybe by flashing the orignal ramdisk image? pls help
Click to expand...
Click to collapse
Just flash your stock RECOVERY_RAMDIS.img*from your firmware. This will repair your recovery.
To extract images from*UPDATE.APP*in the zip, you have to use*Huawei Update Extractor.

oslo83 said:
Just flash your stock RECOVERY_RAMDIS.img*from your firmware. This will repair your recovery.
To extract images from*UPDATE.APP*in the zip, you have to use*Huawei Update Extractor.
Click to expand...
Click to collapse
Can you explain a bit further? Where do i get the RAMDIS.img from and how do i flash it?
and whats huawei update extractor?

huawei p30 lite says "your device has loaded different operating system"

Hello Everyone!
I have my huawei p30 lite and got tuck on huawei logo and didn't continue to boot and I suspect that it is a system error so I had flash with firmware. The firmware that I had download and flash is not the firmware for my huawei p30 lite 3gb 128 gb. After I have flash I feel excited that my phone will use again. After flashing firmware the screen says your device has loaded different operating system, I have tried Update and recover system but not work, I also tried update mode but not work also.
Is there anybody can help me or give a tutorial link for me thank you! Your Help is needed.

Hmm, can you get into the bootloader?
What can you see?
Can you send a picture or smth?

@leopanz87
do a fresh CLEAN install of phone's Stock ROM.

jwoegerbauer said:
@leopanz87
do a fresh CLEAN install of phone's Stock ROM.
Click to expand...
Click to collapse
may know how do a clean fresh install and what software is needed to perform it. thanks

Kenora_I said:
Hmm, can you get into the bootloader?
What can you see?
Can you send a picture or smth?
Click to expand...
Click to collapse
i can only see "Your device has loaded different operating system" and continue to erecovery mode, and i had also tried update mode but not work it

@leopanz87
If you have a Custom Recovery like TWRP installed, then
1. from recovery select wipe -> advanced and select cache, data, internal storage, system
2. swipe to wipe everything
Now after wiping, your phone has no Android OS.
3. go to install zip and select the ROM file which you have downloaded and swipe to flash

jwoegerbauer said:
@leopanz87
If you have a Custom Recovery like TWRP installed, then
1. from recovery select wipe -> advanced and select cache, data, internal storage, system
2. swipe to wipe everything
Now after wiping, your phone has no Android OS.
3. go to install zip and select the ROM file which you have downloaded and swipe to flash
Click to expand...
Click to collapse
Do these steps.