urgent help needed plzzz - Mate 8 Q&A, Help & Troubleshooting

guyz i am in a problem.i wanted to downgrade in emui 4 from emui 5.and so i first installed downgrade package via dlod.and then i wanted to install b193 via dlod.the install succeeded.but then when it opened it shows boot logo then opmise the system .again boot logo and again optimise the system...even if i want to off it it don not off.restart and occurs the same situation again.what can i do now?

Try to install TWRP again and select Format Data from it. It should wipe the entire internal memory and see if it boots up.

djmitza222 said:
Try to install TWRP again and select Format Data from it. It should wipe the entire internal memory and see if it boots up.
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not possible..cause bootloader unlock code is not supported in our country...another idea?

PM me please.

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[Q] TWRP showing 0mb on storage , bootloop

Hi all as per title . I think this happen because i accidentally wipe date from the recovery .
so now i have the storage showing 0mb , i cant mount the "data" back in the storage .
help please !! i tried to flash the custom rom using micro SD card but everytime after it is done , it just stuck on bootloop ..
do i just have a bricked tab here ?
please help ... i can provide any further information if needed
jie88 said:
Hi all as per title . I think this happen because i accidentally wipe date from the recovery .
so now i have the storage showing 0mb , i cant mount the "data" back in the storage .
help please !! i tried to flash the custom rom using micro SD card but everytime after it is done , it just stuck on bootloop ..
do i just have a bricked tab here ?
please help ... i can provide any further information if needed
Click to expand...
Click to collapse
I think that twrp can not read the data partition so it showed 0mb. You may have a wrong formatted or corrupted data, just guessing.... You may want to format your data in twrp to see if it works but you will loose everything on the data partition, good luck..:fingers-crossed:
LetMeKnow said:
I think that twrp can not read the data partition so it showed 0mb. You may have a wrong formatted or corrupted data, just guessing.... You may want to format your data in twrp to see if it works but you will loose everything on the data partition, good luck..:fingers-crossed:
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Click to collapse
Hi bro.. thx 4 the suggestion i tried exactly what u said but this comes up .. i tin it s because i wiped data from the stock recovery after i installed twrp which is not recommended , i read that somewhere else but it was already too late..... Pleaseee i need all the help i can get.. the warranty has already over and i ve unlock it anyway so...
jie88 said:
Hi bro.. thx 4 the suggestion i tried exactly what u said but this comes up ..
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Click to collapse
Looks good so far. Now wait 1-2 hours for it to finish, because what it doesn't say is that make_ext4fs doesn't only make a filesystem, it also does a secure erase for all unused blocks, and that takes a lot of time.
jie88 said:
i wiped data from the stock recovery after i installed twrp which is not recommended .
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Click to collapse
What you are saying makes no sense. You can't have the stock recovery and TWRP installed at the same time. Maybe you are confusing the bootloader menu with the stock recovery, but that's something completely different.
jie88 said:
Hi bro.. thx 4 the suggestion i tried exactly what u said but this comes up .. i tin it s because i wiped data from the stock recovery after i installed twrp which is not recommended , i read that somewhere else but it was already too late..... Pleaseee i need all the help i can get.. the warranty has already over and i ve unlock it anyway so...
Click to expand...
Click to collapse
Hi,
What is your bootloader version and twrp version?
Did you try to format your data partition in twrp yet? If you have not done that, then, boot into your twrp, under "Wipe", select "Format" and type "yes" to confirm formatting. It may take very long time to finish the format process. So you need to plug your AC in and leave it alone until IT IS COMPLETED FORMATTING...Good luck and it should work.....:fingers-crossed:
Hi guys ... Its 4am here at my side and i have my tsblet up and running again..fiuuu.. i was about to send in for asus servicing which most prolly they gona chg d mobo..
Thank you both of u soooooo much !
change file system using advance wipe
jie88 said:
Hi all as per title . I think this happen because i accidentally wipe date from the recovery .
so now i have the storage showing 0mb , i cant mount the "data" back in the storage .
help please !! i tried to flash the custom rom using micro SD card but everytime after it is done , it just stuck on bootloop ..
do i just have a bricked tab here ?
please help ... i can provide any further information if needed
Click to expand...
Click to collapse
Try this. boot to twrp, go to andvance wipe, mark data and change the file system to fat. after that format to ext4. after that flash the official firmware.

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

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.
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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.
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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?

My 10 Ultra is stuck in TWRP after flashing EU ROM

Hello everyone,
As stated, I began by waiting the 7 days to get the bootloader unlocked, then proceeded to copy this EU rom to internal storage, after following this video, my phone reboots after installing the room and goes straight into TWRP. When I click on reboot on TWRP, regardless if I choose System, Recovery or Bootloader, the phone keeps coming back to twrp. I would really appreciate if anyone can help me.
desmocedici_77 said:
Hello everyone,
As stated, I began by waiting the 7 days to get the bootloader unlocked, then proceeded to copy this EU rom to internal storage, after following this video, my phone reboots after installing the room and goes straight into TWRP. When I click on reboot on TWRP, regardless if I choose System, Recovery or Bootloader, the phone keeps coming back to twrp. I would really appreciate if anyone can help me.
Click to expand...
Click to collapse
Seems some system files got wiped. Open twrp and format data (don't wipe), after this restart to recovery and transfer the rom into your phone and flash, then reboot that's it. If this still occurs boot loop or returns to twrp, then download full firmware and flash it through mi flash, make sure to only select clean flash not to lock, and then wait until it boots to the welcome screen. After that flash twrp, format data (don't wipe), restart to recovery and transfer the rom into your phone, and flash and then reboot.
Hope this will fix your problem, please let me know
mrnannu said:
Seems some system files got wiped. Open twrp and format data (don't wipe), after this restart to recovery and transfer the rom into your phone and flash, then reboot that's it. If this still occurs boot loop or returns to twrp, then download full firmware and flash it through mi flash, make sure to only select clean flash not to lock, and then wait until it boots to the welcome screen. After that flash twrp, format data (don't wipe), restart to recovery and transfer the rom into your phone, and flash and then reboot.
Hope this will fix your problem, please let me know
Click to expand...
Click to collapse
Thanks for your reply.
I was able to get it fixed by changing the filesystem on the data & internal partitions to f2fs. Did a reboot and phone went into MIUI after that. I regret flashing the EU rom but that's another topic.
You
desmocedici_77 said:
Thanks for your reply.
I was able to get it fixed by changing the filesystem on the data & internal partitions to f2fs. Did a reboot and phone went into MIUI after that. I regret flashing the EU rom but that's another topic.
Click to expand...
Click to collapse
Can go back to Chinese again if you want. Just flash latest .zip format ROM from http://mifirm.net .

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.
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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.

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