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Stuck at logo after SuperSu upgrade

Hi!
This morning I updated supersu binaries via CWM, beacuse "normal" upgrade didn't work.
Now the phone is stucked with the boot logo animation.... I tried to clear the dalvik cache, but I don't understand very well what is going on...
I neither know if the un-brick procedures applies to me, because I didn't ugpraded the EMUI
Any ideas?
Thanks in advance and sorry for my poor english

Follow this procedure to get your phone back to stock:
Download your phone's latest firmware and extract system.img, boot.img, recovery.img, cust.img from UPDATE.APP using Huawei Update Extractor tool.
Boot into bootloader mode by switching off the phone then pressing only the Vol DOWN button, and connecting it to PC simultaneously.
Flash recovery first, using this command.
Code:
fastboot flash recovery recovery.img
Flash all other extracted files similarly firing these commands.
Code:
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot flash system system.img
After doing this put that very UPDATE.APP from which you extracted the files in dload folder of your external SDCARD.
Switch off your phone, and press Vol UP + Vol DOWN + Power button simultaneously.
Your device will now get to the full stock firmware.
NOTE: If the manual flashing doesn't works or you get any errors, then first try only the force update method, i.e Putting the UPDATE.APP from which you extracted the files in dload folder of your external SDCARD and pressing Vol UP + Vol DOWN + Power button simultaneously after switching off your phone.

Thank you.
Is there no other way to "revert" SuperSU changes?
I guess something went wrong with that. I have same problem, but I did not update SuperSU, i just installed it and choose to clear dalvik cache.

atarifreak said:
Thank you.
Is there no other way to "revert" SuperSU changes?
I guess something went wrong with that. I have same problem, but I did not update SuperSU, i just installed it and choose to clear dalvik cache.
Click to expand...
Click to collapse
Install an older version of SuperSU, like 2.51 or 2.62.
Don´t clean cache or Dalvik after install.
It might do a couple or reboots, just wait.

atarifreak said:
Thank you.
Is there no other way to "revert" SuperSU changes?
I guess something went wrong with that. I have same problem, but I did not update SuperSU, i just installed it and choose to clear dalvik cache.
Click to expand...
Click to collapse
If you have a twrp backup restore only system. Or maybe try flashing only system img from fastboot. Worked for me.

goldfinv said:
If you have a twrp backup restore only system. Or maybe try flashing only system img from fastboot. Worked for me.
Click to expand...
Click to collapse
Thank you.
older SuperSU does not work. I think it iss because of Android 6.
I need some sort of boot.img patching...
I reflashed system.img from huawai extract and all fine (except of rooting...)

Okay cool. I rooted by flashing SU 2.47 and was able to update from play store. Which I don't recommend. Just root and stick to that SU version

well, rooting without working supersu.zip - flash would be great, but I dont get it with Android 6.
no Problem with Android 5.1
And I dont want to use some strange chinese tool (that does not support honor 6 plus any more).
So you got Android 6 and root with Honor 6plus?

Stuck on Huawei Mediapad Logo

Hi
my mediapad x2 was rooted and all was fine, then I had to format it and give to a friend.
So i did a wipe cache and everything from recovery , and after that my phone is stuck
When I start it stuck on first huawei logo and doesnt go forward.
I can enter just the "fastboot&rescue mode" but PC doesnt recognize it, not even Hi suit.
anything to fix it ?
thanks

Are you on Twrp and format System?
then it is clear that it will not start,if it is so, then install a Rom
Which Version LP or MM?

letschky said:
Are you on Twrp and format System?
then it is clear that it will not start,if it is so, then install a Rom
Which Version LP or MM?
Click to expand...
Click to collapse
no Had trwp but after all wiping I did on Twrp menu, its back to huawei recovery and "fastboot&rescue mode" white page
Im on 701l
any link to follow ?
thanks

You do not have backup made in TWRP from your original Software?

No didnt do it, im such a noob.
Well I can enter TWRP , didnt realize how to do it till today
How Can I know which model Im using ? Months passed and forgot. I only remember I rooted it.
thanks

on Android 5.0 i think,there is no Update.app or Update.
When boot into Twrp and from Twrp Boot into System,says no OS installed?
I think audioralf can help you,he has an 701L
maybe that helps but I would ask audioralf
http://forum.xda-developers.com/mediapad-x2/general/how-to-flash-rom-gem-701-702-703-t3293795

I found my order list of amazon and I bought the 703
I can log into Twrp
any link to file to install that work ?
thanks

which version on it,Android 5.1.1 or 6.0?
on 5.1.1,
Download B112 and Copy in SD Card in dload Folder.
Extract the UPDATE.APP with Huawei Extractor and extract System.img,Boot.img,Cache.img,Recovery.img and Cust.img and flash all the img Files with Fastboot.
Power off the Device and Press Volume+ and- and Power Button at same Time to boot in Recovery,this flash the UPDATE.APP
wait to finish and you have 5.1.1 on it

or Download this Backup B112 unpack it,Copy in Sd Card TWRP/BACKUPS/N7MXXXXXXX/B112_Backup
(But only the win,info and win000 and win001 files in the last Folder)
https://www.androidfilehost.com/?fid=24459283995300905

URGENT Help Needed!! Suspected Brick (B110 to B136)

Hi Guys,
So I got my Mate 9 (MHA-L29C636B110) today and i unlocked bootloader and rooted it so I can restore my backups using Titanium Backup.
After I flashed TWRP and rooted, the updater in settings shows new update available, so i tried to download the OTA (MHA-L29C636B136) and update it.
But it can't be updated maybe due to TWRP installed, so I tried the following:
1) Flash stock recovery through fastboot from B136 update.app (Failed to update as well)
2) Unroot with SuperSU (Failed as well)
3) Flash boot.img, recovery.img, system.img from B136 (Failed as well)
But now the phone reboots everytime I type my PIN to unlock phone. I still can drag notification bar, and access to torch light function on lockscreen etc.
I have full zip and OTA zip update.app extracted. But I'm not sure what is my next step.
Anyone able to advise how to revert back to B110 or update manually to B136?
Thanks in advance!!!

Flash the full zip in twrp,you will get some error but you should be ok

gm007 said:
Flash the full zip in twrp,you will get some error but you should be ok
Click to expand...
Click to collapse
But I can't boot to TWRP even if fastboot shows it flashed successfully. Went to eRecovery all the time.
Also, I tried to flash the Full zip and OTA zip file with TWRP before I start trying to flash the img files seperately, they don't work...

To boot to twrp you have to hold vol up + power and release power when you see the logo while keeping volume up pressed.

gm007 said:
To boot to twrp you have to hold vol up + power and release power when you see the logo while keeping volume up pressed.
Click to expand...
Click to collapse
OK I managed to boot to TWRP, which file should I flash now to manually update to B136?
Thanks bro

The full firmware zip.

gm007 said:
The full firmware zip.
Click to expand...
Click to collapse
May I know where can I find the full firmware zip that i ready to be flashed?
I only able to get update.zip with update.app inside...

Flashing stock B136 with FunkyHuawei might be your best bet. Assuming funkyhuawei stays alive, this phone is pretty much un-brickable.

Goronok said:
Flashing stock B136 with FunkyHuawei might be your best bet. Assuming funkyhuawei stays alive, this phone is pretty much un-brickable.
Click to expand...
Click to collapse
I can only boot to TWRP for now, stuck in splash screen loop if boot normally, will funkyhuawei work?

You can find full firmware http://hwmt.ru/oth/HWFF/info/view.php?find_model=mha
Once you flash the update.zip reboot to recovery and factory reset.

try1231 said:
I can only boot to TWRP for now, stuck in splash screen loop if boot normally, will funkyhuawei work?
Click to expand...
Click to collapse
Yep. At the unlocked bootloader splash screen, hold the volume up button for 3 seconds to enter eRecovery. eRecovery downloads a stock build and flashes it automatically. Of course, you'll need to setup FunkyHuawei beforehand so that it'll download the version you want. (B136, etc)

gm007 said:
You can find full firmware http://hwmt.ru/oth/HWFF/info/view.php?find_model=mha
Once you flash the update.zip reboot to recovery and factory reset.
Click to expand...
Click to collapse
OK I'm downloading it now. So I place the file in SD Card and flash using TWRP, then factory reset. Correct?
I am now having bootloops so I have to wipe system, data, cache, dalvik with TWRP before flash right?

No don't wipe everything,just flash the zip reboot to recovery and factory reset.

Goronok said:
Yep. At the unlocked bootloader splash screen, hold the volume up button for 3 seconds to enter eRecovery. eRecovery downloads a stock build and flashes it automatically. Of course, you'll need to setup FunkyHuawei beforehand so that it'll download the version you want. (B136, etc)
Click to expand...
Click to collapse
So I have to connect to the Wifi that has DNS modified right? Because I'm having 5% update error with eRecovery everytime...
I'll try gm007's method first, if fails I'll have to use FunkyHuawei....
Thanks a lot!!

Yep, set DNS on router then pick your version on the FunkyHuawei site. Sounds intimidating but it's really pretty simple.

gm007 said:
No don't wipe everything,just flash the zip reboot to recovery and factory reset.
Click to expand...
Click to collapse
I'm unable to flash the update.zip file, it has the same content as my previous files: update.app, META-INF, full_mainpkg.tag
TWRP Error: Updater process ended with ERROR 7
What should I do with this zip file?

Goronok said:
Yep, set DNS on router then pick your version on the FunkyHuawei site. Sounds intimidating but it's really pretty simple.
Click to expand...
Click to collapse
I'm using my another phone as WIFI Hotspot, am I able to change DNS at my phone?

try1231 said:
I'm using my another phone as WIFI Hotspot, am I able to change DNS at my phone?
Click to expand...
Click to collapse
Now that, I don't know

try1231 said:
I'm unable to flash the update.zip file, it has the same content as my previous files: update.app, META-INF, full_mainpkg.tag
TWRP Error: Updater process ended with ERROR 7
What should I do with this zip file?
Click to expand...
Click to collapse
Can you copy the zip from sd card to internal memory? If so install from internal storage

gm007 said:
Can you copy the zip from sd card to internal memory? If so install from internal storage
Click to expand...
Click to collapse
Copied to Internal/data, same error, I believe it's the format of the files......I'll go with FunkyHuawei Method now. Thanks a lot for your help bro

Honor 8 brick, bootloop, work only fastboot

I have European honor8 32gb b389
i install lineage os 7.1.2 but dont like it and wont do restore backup with twrp, but after restore the phone blocked on honor screen.
i tried everything, and now i have a lot of confusion, i tried dload, but nothing happened when i turn on with +-power. I try with huawai extractor to flash boot system cust and recovery but nothing device go in bootloop. if i flash recovery from b131 firmware i can go in dload but freeze at 5%
what i can do? sorry for my English, i speak Italian and Russian if somebody want to help me in pm.

crn4 said:
I have European honor8 32gb b389
i install lineage os 7.1.2 but dont like it and wont do restore backup with twrp, but after restore the phone blocked on honor screen.
i tried everything, and now i have a lot of confusion, i tried dload, but nothing happened when i turn on with +-power. I try with huawai extractor to flash boot system cust and recovery but nothing device go in bootloop. if i flash recovery from b131 firmware i can go in dload but freeze at 5%
what i can do? sorry for my English, i speak Italian and Russian if somebody want to help me in pm.
Click to expand...
Click to collapse
Are you sure you're using the rollback package before? You can download it from honor official website, then you move the firmware file in a dload folder on your sdcard. Boot up using both + and - buttons and the power button in the same time and the phone will force the flashing of the rollback ( package needed to go back from android 7 to android 6) file. Then you have to download the android 6 firmware for your device from the honor official website again and flash it with the same process of the rollback package. If you can't undestand i can try to explain it in italian

davide.melkior said:
Are you sure you're using the rollback package before? You can download it from honor official website, then you move the firmware file in a dload folder on your sdcard. Boot up using both + and - buttons and the power button in the same time and the phone will force the flashing of the rollback ( package needed to go back from android 7 to android 6) file. Then you have to download the android 6 firmware for your device from the honor official website again and flash it with the same process of the rollback package. If you can't undestand i can try to explain it in italian
Click to expand...
Click to collapse
thnx , i know this method, i tried it yesterday but don't worked, now i retry and reply to you the results
ok, i tried now the first update.app to rollback but device freeze (Your device is booting now)
i think i need to flash from fastboot stock recovery from b389 firmware before do this

crn4 said:
thnx , i know this method, i tried it yesterday but don't worked, now i retry and reply to you the results
Click to expand...
Click to collapse
Unless you flash the rollback package you can't flash older version. Not sure if rollback package for your model os released
---------- Post added at 03:50 PM ---------- Previous post was at 03:49 PM ----------
crn4 said:
thnx , i know this method, i tried it yesterday but don't worked, now i retry and reply to you the results
ok, i tried now the first update.app to rollback but device freeze (Your device is booting now)
i think i need to flash from fastboot stock recovery from b389 firmware before do this
Click to expand...
Click to collapse
Ofcourse you need to flash the stock recovery. Are you trying in twrp?

davide.melkior said:
Are you sure you're using the rollback package before? You can download it from honor official website, then you move the firmware file in a dload folder on your sdcard. Boot up using both + and - buttons and the power button in the same time and the phone will force the flashing of the rollback ( package needed to go back from android 7 to android 6) file. Then you have to download the android 6 firmware for your device from the honor official website again and flash it with the same process of the rollback package. If you can't undestand i can try to explain it in italian
Click to expand...
Click to collapse
shashank1320 said:
Unless you flash the rollback package you can't flash older version. Not sure if rollback package for your model os released
---------- Post added at 03:50 PM ---------- Previous post was at 03:49 PM ----------
Ofcourse you need to flash the stock recovery. Are you trying in twrp?
Click to expand...
Click to collapse
yes i tried to flash twrp with fastboot but cant reboot the phone in twrp recovery

crn4 said:
yes i tried to flash twrp with fastboot but cant reboot the phone in twrp recovery
Click to expand...
Click to collapse
Flash stock recovery and try

shashank1320 said:
Flash stock recovery and try
Click to expand...
Click to collapse
yes i tried a lot of times, i have huawei tool, i tried now another time, but with the tool can't reboot in twrp, and with power and+ also

crn4 said:
yes i tried a lot of times, i have huawei tool, i tried now another time, but with the tool can't reboot in twrp, and with power and+ also
Click to expand...
Click to collapse
Are you able to get into the bootloader?

shashank1320 said:
Are you able to get into the bootloader?
Click to expand...
Click to collapse
what do you mean?
in fastboot (- and pw) i have PHONE unlocked and FRP unlocked

crn4 said:
what do you mean?
in fastboot (- and pw) i have PHONE unlocked and FRP unlocked
Click to expand...
Click to collapse
Just flash the stock recovery there in fastboot. And reboot. Shutdown the phone and use dload method

Basically you missed one thing before restoring stock backup. You should have performed a full factory reset using the second recovery and then restored your TWRP backup.
Your device being stuck on Honor screen is because you forgot to enable encryption (that is done by performing a factory wipe through second recovery).

shashank1320 said:
Just flash the stock recovery there in fastboot. And reboot. Shutdown the phone and use dload method
Click to expand...
Click to collapse
I tried flash stock recovery from different firmwares and after try with dload, but dont work, the device freeze e dont wont boot dload, with recovery from b131 firmware (MM) the dload go on but freeze at 5%, now i try with b389 (Nougat) fw, within 15 minutes I tell you the result

hackslash said:
Basically you missed one thing before restoring stock backup. You should have performed a full factory reset using the second recovery and then restored your TWRP backup.
Your device being stuck on Honor screen is because you forgot to enable encryption (that is done by performing a factory wipe through second recovery).
Click to expand...
Click to collapse
Ahhh ok, and now for recover my phone what i need to do ?
now i flashed boot, cust , recovery and system from b389 firmware but nothing, the phone dont boot, dont want to dload, i dont know what to do....

crn4 said:
Ahhh ok, and now for recover my phone what i need to do ?
Click to expand...
Click to collapse
Follow my guide here https://forum.xda-developers.com/honor-8/how-to/guide-flashing-unapproved-firmwares-t3668306
Before you do it, flash stock Nougat recovery (if you were on EMUI 5) and perform a factory reset. Then flash TWRP again through Fastboot.
Use the TWRP method since you are unable to boot to EMUI. Chose any firmware you want, whether it be Marshmallow or Nougat.

hackslash said:
Follow my guide here https://forum.xda-developers.com/honor-8/how-to/guide-flashing-unapproved-firmwares-t3668306
Before you do it, flash stock Nougat recovery (if you were on EMUI 5) and perform a factory reset. Then flash TWRP again through Fastboot.
Use the TWRP method since you are unable to boot to EMUI. Chose any firmware you want, whether it be Marshmallow or Nougat.
Click to expand...
Click to collapse
i flashed stock recovery from you guide but i cant boot in recovery, i flashed different recoverys, from MM to Nougat but nothing i think this is bootloader problem
edit:
in fastboot i see this
ap_s_abnormal na
what is the signification?

crn4 said:
i flashed stock recovery from you guide but i cant boot in recovery, i flashed different recoverys, from MM to Nougat but nothing i think this is bootloader problem
edit:
in fastboot i see this
ap_s_abnormal na
what is the signification?
Click to expand...
Click to collapse
Are you following the steps exactly as mentioned?
You need to flash TWRP first then setup your device to install the firmware. Read the TWRP section again and follow it exactly as mentioned.
Nothing to worry about that Fastboot status. It is normal.

SOLVED!!!!!! thanks at all people, and very sorry for my English,
i relock end unlock boot loader many times and i flash every is flashable from firmware b131 (boot, system......) and whola!!!! the system dont boot but the dload after this has been restored to work, now i update to last fw and root and dont touch more nothing =D

crn4 said:
SOLVED!!!!!! thanks at all people, and very sorry for my English,
i relock end unlock boot loader many times and i flash every is flashable from firmware b131 (boot, system......) and whola!!!! the system dont boot but the dload after this has been restored to work, now i update to last fw and root and dont touch more nothing =D
Click to expand...
Click to collapse
Damn. I forgot you could simply flash files from Fastboot.
In the future only flash system, cust, vendor, boot and recovery. Do not attempt to flash any other file.
Still, if you want to update to the latest OTA, my guide is always there to help you out.

hackslash said:
Damn. I forgot you could simply flash files from Fastboot.
In the future only flash system, cust, vendor, boot and recovery. Do not attempt to flash any other file.
Still, if you want to update to the latest OTA, my guide is always there to help you out.
Click to expand...
Click to collapse
now i have another problem, i tried to update with stock updator, but from 6 to 7 go wrong, device boot but dont work right, the keyboard dont exist and other lags, try to factory reset but error. after this i flash twrp and format data but see this : failed to mount /cust /system /data; repair or change file system do the same.
if i flash with dload b131 the phone freeze on honor screen

Phone won't boot and can't do much from TWRP

Hi !
I installed TWRP to root my honor view 10 3/4 weeks ago.
Today I installed an update. And since then, the phone won't boot past TWRP (which I can access) or Huawei eRecovery mode.
When I land in the eRecovery mode it offers me to shutdown, reboot, or connect to wifi and do a factory reset. When I attempt the factory reset it tells me that downloading package info failed.
I tried to do a reset from TWRP without success gives me ERROR 9. I also tired to install the stock rom (update.zip) from TWRP and I also get ERROR 9.
I'm a complete noob when it comes to phones. Anyone have an idea of a solution ?
Thank you for reading !

Get a microsd card flash Dload file

aditya desai said:
Get a microsd card flash Dload file
Click to expand...
Click to collapse
Tried and it tells me system installation failed, maybe I have the wrong file ?
Thanks for your help!

ouamakavoula said:
Tried and it tells me system installation failed, maybe I have the wrong file ?
Thanks for your help!
Click to expand...
Click to collapse
Whats your model, if it is L09 then get the stock ramdisk image from magisk thread in development section and also search for recovery image. Flash it via fastboot and boot normally.
Never ever try ota on rooted phone.

shashank1320 said:
Whats your model, if it is L09 then get the stock ramdisk image from magisk thread in development section and also search for recovery image. Flash it via fastboot and boot normally.
Never ever try ota on rooted phone.
Click to expand...
Click to collapse
My model is L09, I flashed the stock ramdisk image and now I can no longer get into TWRP but I am unsure of what to do now ?
Thanks

ouamakavoula said:
My model is L09, I flashed the stock ramdisk image and now I can no longer get into TWRP but I am unsure of what to do now ?
Thanks
Click to expand...
Click to collapse
Able to boot to system now? You cam always flash twrp from fastboot. Avoid as of now and boot to stock rom first

shashank1320 said:
Able to boot to system now? You cam always flash twrp from fastboot. Avoid as of now and boot to stock rom first
Click to expand...
Click to collapse
When I try to boot the phone it displays the message that the phone in unlocked and should no be trusted, it shows the honor booting screen and after a few seconds shuts down and the process is repeating.
If i try to press the volume up key when booting it takes me to huawei eRecovery where I can either shutdown the phone or download recovery but it fails everytime.
Thanks

Try flash the No check recovery, boot into and wipe cache. Then reboot
Powered by View 10

Try this
1. Flash stock ramdisk img
2. Flash stock recovery img
3. Reboot to recovery with button combination ie; power and vol down together
4. Wipe data and cache
5. Reboot.
Hopefully it'll work if it doesn't flash system.img after 1 & 2 steps and follow the next steps

Hi please specify model
And what update you installed...
If the update was genuinely meant for phone I believe a data and cache partation format should fix this..
I hope you are atleast seeing the honor bootscreen...
Specify model so that we could point you to correct system.img
Also did twrp gave any errors formatting cache memory?

same here
BKL-L09