Hello
I tried to flash android 9 on my P20 PRO and after the reboot the phone enetered emui recovery for verification and i got the error verification fail and phone turned off.
Now if i wanna try power on the phone nothing happens. But the phone is on cuz i hook it on pc and the HIsuite starts , also on fast boot i can sent reboot command and the phone reboots but the display is black .....
Is there a way i can flash a new system via fastreboot or adb ?? Any help is appreciate..
Thanks alot
eRecovery
The recovery sitting in the "recovery" partition. eRecovery is Huawei's recovery that is able to fix your phone by downloading the latest OTA update via WiFi if you got stuck in a boot loop for several reasons.
To boot into eRecovery:
Power down your phone (if you are stuck in a boot loop simply continue with the next step).
Hold volume up until you end up in eRecovery.
Setup your WiFi access and let it recover your phone.
If unsure, "wipe data/factory reset" to get rid of any leftovers you messed up.
Reboot and be happy that you have not fully bricked your phone.
i cant enter in erecovery ....i have no image on display i tried press power+ volum up and nothing...the phone is on but is black screen .
now the led is blinking red battery empty i think
did you have an unlocked bootloader?
if thats right, you can use this guide to recover.
XDA - Recover
I recovered my phone 2 or 3 times following that guide.
aragarm said:
Hello
I tried to flash android 9 on my P20 PRO and after the reboot the phone enetered emui recovery for verification and i got the error verification fail and phone turned off.
Now if i wanna try power on the phone nothing happens. But the phone is on cuz i hook it on pc and the HIsuite starts , also on fast boot i can sent reboot command and the phone reboots but the display is black .....
Is there a way i can flash a new system via fastreboot or adb ?? Any help is appreciate..
Thanks alot
Click to expand...
Click to collapse
You could try the recovery method in my signature.
Wrote it a while back.
Related
Hi guys,I am new here
Today I flashed my vision with custom rom (2.3.7+root) from a Russian forum.Everything was OK,then I installed the Beats app and restarted.Now the phone is constantly rebooting.How can I fix it? ?Please help
PS: I try to get in recovery menu,but I cant
do you have backup? if you have
try to get recovery via adb
type ' adb reboot recovery '
and then restore
I dont have backup.I managed to get into recovery and made factory defaults, but nothing.It keeps restarting.I uploaded the rom to my sd card.And I saw "download rom from sd card" in the recovery menu.If I click it,would it flash the rom?
And another thing is that i cant remove the battery and that is why it is so hard to get into recovery
PS How it is possible to get into recovery mode when the phone is constantly restarting and I cant remove the battery?
Infoto said:
I dont have backup.I managed to get into recovery and made factory defaults, but nothing.It keeps restarting.I uploaded the rom to my sd card.And I saw "download rom from sd card" in the recovery menu.If I click it,would it flash the rom?
And another thing is that i cant remove the battery and that is why it is so hard to get into recovery
PS How it is possible to get into recovery mode when the phone is constantly restarting and I cant remove the battery?
Click to expand...
Click to collapse
use adb to get recovery, when the phone boots, quickly type 'adb reboot recovery'
Huawei U8850 keeps rebooting
Mine already brick...
Infoto said:
Hi guys,I am new here
Today I flashed my vision with custom rom (2.3.7+root) from a Russian forum.Everything was OK,then I installed the Beats app and restarted.Now the phone is constantly rebooting.How can I fix it? ?Please help
PS: I try to get in recovery menu,but I cant
Click to expand...
Click to collapse
1. Hold the Vol (+) and Power button and hold it until the screen is black. Count to 10 seconds. (Hard reset)
2. Remove a second finger from the Power button and return back to Power button (Quickly release and immediately press it back.) Huawei logo should appear just for a second and then it will turn off. Count to 10 seconds.
3. Remove your fingers and wait for the phone to turn on again, if not then good, if on then do it all over again.
4. Enter recovery mode
5. Flash it back using SUT L3.
bricked my mobile...Help!!!!
I had installed the latest rooted russian firmware and unknowingly installed the ICS..Now my device stuck at boot and while connecting with sutlr error(cannot identify device) occurs..What to do:crying:???
sivakarthick said:
I had installed the latest rooted russian firmware and unknowingly installed the ICS..Now my device stuck at boot and while connecting with sutlr error(cannot identify device) occurs..What to do:crying:???
Click to expand...
Click to collapse
I have same PROBLEM, anny help?
I was trying to flash GPE on my phone and it has been stuck for over a half hour. I cant power it off, reboot into recovery. I tried using adb but it says my device is unauthorized. I tried fastboot reboot but it just says waiting for device.
I had CM11 on my phone, I have TWRP (latest version I think) I went into TWRP and did a factory reset and tried installing my new ROM and then it seemed to finish, I hit reboot system and it went to the first screen you see when you power up the phone and it has been stuck there for over a half hour.
If it helps I have a backup sitting on my computer.
Is there anyway to override the fact that adb is seeing my phone as unauthorized?
PLEASE PLEASE HELP
TIA
EDIT: got it, held power+vol up for around 12 sec, then the second the screen went dark I held power+vol down and got into recovery
pie_are_squared said:
I was trying to flash GPE on my phone and it has been stuck for over a half hour. I cant power it off, reboot into recovery. I tried using adb but it says my device is unauthorized. I tried fastboot reboot but it just says waiting for device.
I had CM11 on my phone, I have TWRP (latest version I think) I went into TWRP and did a factory reset and tried installing my new ROM and then it seemed to finish, I hit reboot system and it went to the first screen you see when you power up the phone and it has been stuck there for over a half hour.
If it helps I have a backup sitting on my computer.
Is there anyway to override the fact that adb is seeing my phone as unauthorized?
PLEASE PLEASE HELP
TIA
EDIT: got it, held power+vol up for around 12 sec, then the second the screen went dark I held power+vol down and got into recovery
Click to expand...
Click to collapse
When you are in fastboot and have phone connected to PC hit the power button while Fastboot is highlighted. It should change to Fastboot USB. From here you should be able to get into recovery.
Hope this helps.
Hi guys,
my Mate 9 is stuck at the black screen after the Huawei logo screen with the "Your device is booting now..." text. I can't get into recovery mode or fastboot mode. Is there any way to get out of this situation?
Here is what has happened:
I wanted to root my Mate 9 so I first unlocked the bootloader and flashed the TWRP recovery.
But after flashing the recovery I couldn't get into the recovery. When I pressed the button combination the phone was always stuck at the screen with the "Your device is booting now..." text. But when I booted the phone normally without pressing any button it would boot just fine past the screen.
So I thought I should try to relock and unlock the bootloader and install the recovery again.
When relocking and rebooting the phone it went to the Huawei Updater mode or eRecovery mode, I don't know which one. It wanted to reinstall the firmware or something. But that failed so I thought maybe I should flash the stock recovery so that it can install the stock firmware.
Then I unlocked the bootloader again and the phone reboots automatically and wants to factory reset the system but it gets stuck at the black screen with the "booting now" text.
Now I can't do anything. It doesn't boot normally, can't get into fastboot or recovery mode. Can't do anything, basically.
Is there a way to save it or am I game over now?
BlackGauna said:
Hi guys,
my Mate 9 is stuck at the black screen after the Huawei logo screen with the "Your device is booting now..." text. I can't get into recovery mode or fastboot mode. Is there any way to get out of this situation?
Here is what has happened:
I wanted to root my Mate 9 so I first unlocked the bootloader and flashed the TWRP recovery.
But after flashing the recovery I couldn't get into the recovery. When I pressed the button combination the phone was always stuck at the screen with the "Your device is booting now..." text. But when I booted the phone normally without pressing any button it would boot just fine past the screen.
So I thought I should try to relock and unlock the bootloader and install the recovery again.
When relocking and rebooting the phone it went to the Huawei Updater mode or eRecovery mode, I don't know which one. It wanted to reinstall the firmware or something. But that failed so I thought maybe I should flash the stock recovery so that it can install the stock firmware.
Then I unlocked the bootloader again and the phone reboots automatically and wants to factory reset the system but it gets stuck at the black screen with the "booting now" text.
Now I can't do anything. It doesn't boot normally, can't get into fastboot or recovery mode. Can't do anything, basically.
Is there a way to save it or am I game over now?
Click to expand...
Click to collapse
Booting to recovery (TWRP) using power + volume up with USB plugged in goes to eRecovery.
Power + volume down is fastboot, regardless if you have USB plugged in.
This mode should always work.
Power + volume up and down goes to the auto update screen.
ante0 said:
Booting to recovery (TWRP) using power + volume up with USB plugged in goes to eRecovery.
Power + volume down is fastboot, regardless if you have USB plugged in.
This mode should always work.
Power + volume up and down goes to the auto update screen.
Click to expand...
Click to collapse
Wow, I just wanted to say that no combination works but somehow it went into bootloader mode.
I tried the power + vol down or vol down + plug in usb but that didn't work. Now I pressed vol down + power and plugged in and plugged out the usb cable repeatedly. Maybe it worked because the battery was empty, i don't know.
I had a root Huawei and have now managed to have gotten it exchanged and will not be rooting this device for a while. While I miss out on rooted apps the speed and performance of this device for me outweighs having root access.
I was on Elite ROM v7 and I wanted to go back to stock with the official Honor 6X Rollback Package but failed. Now the phone stuck at boot screen. I can't boot into fastboot, no twrp, no stock recovery. 3 button dload method wont work any more. If I hold the power button long enough, the phone will reboot with two vibrations and go right back to "this device is booting" screen. I waited till the battery is depleted and tried every possible combination again, including volume down+plug in usb cable connecting to a pc, still boots into the same screen.
Here's what I have done that caused the brick.
1) while in Elite Rom v7, I power off the phone.
2) dload official intermediate package.
3) dload official 6.0. (it succeeded followed by restart and user reset.
4) the phone then stuck at the blue Honor screen.
5) I force the phone to reboot by holding the power button, the phone entered stock eRecovery. I did a factory reset. The phone still stuck upon reboot.
6) I reboot the phone to fastboot mode and unlock the bootload, after this step, the phone stuck at "this device is booting" screen and wont boot into anything else.
When looking back, I guess between 1 and 2, I should have booted into twrp and format data, which is ecryted.Since I missed this step, it caused the system hung at step 4.
I have a similar problem i thinck it has to do with the warning message i waited until battery was empty and then i got a little different screen wich allows you to enter recovery or boot the device if you get this screen booting will work.
In my case i get the broken screen only if i reboot if i shutdown i get the wirking screen. But my problem is a bir more tricky because the recovery dosent work properly it gives my the option o download stock rom and recovery but it allways failes wehn fetching package info...
The other option i get in the recovery is to shutdown or reboot nothing else
And i can't use fastboot because of the reboot problem...
Using the hardware keys dosent work too...
XelaaleX1234 said:
I have a similar problem i thinck it has to do with the warning message i waited until battery was empty and then i got a little different screen wich allows you to enter recovery or boot the device if you get this screen booting will work.
In my case i get the broken screen only if i reboot if i shutdown i get the wirking screen. But my problem is a bir more tricky because the recovery dosent work properly it gives my the option o download stock rom and recovery but it allways failes wehn fetching package info...
The other option i get in the recovery is to shutdown or reboot nothing else
And i can't use fastboot because of the reboot problem...
Using the hardware keys dosent work too...
Click to expand...
Click to collapse
What reboot problem? Is the usb cable in when your attempting to boot fastboot?
---------- Post added at 01:46 PM ---------- Previous post was at 01:45 PM ----------
shadowcliffs said:
I was on Elite ROM v7 and I wanted to go back to stock with the official Honor 6X Rollback Package but failed. Now the phone stuck at boot screen. I can't boot into fastboot, no twrp, no stock recovery. 3 button dload method wont work any more. If I hold the power button long enough, the phone will reboot with two vibrations and go right back to "this device is booting" screen. I waited till the battery is depleted and tried every possible combination again, including volume down+plug in usb cable connecting to a pc, still boots into the same screen.
Here's what I have done that caused the brick.
1) while in Elite Rom v7, I power off the phone.
2) dload official intermediate package.
3) dload official 6.0. (it succeeded followed by restart and user reset.
4) the phone then stuck at the blue Honor screen.
5) I force the phone to reboot by holding the power button, the phone entered stock eRecovery. I did a factory reset. The phone still stuck upon reboot.
6) I reboot the phone to fastboot mode and unlock the bootload, after this step, the phone stuck at "this device is booting" screen and wont boot into anything else.
When looking back, I guess between 1 and 2, I should have booted into twrp and format data, which is ecryted.Since I missed this step, it caused the system hung at step 4.
Click to expand...
Click to collapse
Follow this guide https://forum.xda-developers.com/honor-6x/how-to/how-to-to-stock-emui-5-0-flashing-twrp-t3679985
Got the solution
After the battery was empty it booted into a little different screen wich i was able to boot from, then i downloaded the firmware and put it into dload folder on external sd. Next i force updated by holding [volume up] [Volume down] and [Power button]. Now i have a working recovery boot and Rom. Everything is stock and the bootloader is locked again.
I discovered this this morbign and didnt had time to answer earlyer sorry for that...
Someone asked because of the bootloader the only thing i got was this broken screen didnt react to my input, cable plugged in plugged out. Maby the warning screen comes before everything or there is not enough time for the timout or whatever... The important thing is that you can fix it that way!:laugh::victory:
I flashed emui 8 on my honor 6x by following the guide in guides section....like debranding and using some tool to flash the emui8
It was working well for 1 year and was used normally...suddenly one morning I woke up and saw it was stuck in "your device has been unlocked and cant be trusted......then press power key to boot and volume key 3 seconds to go to recovery"
I didnt do any flashing on that night....I was using emui 8 normally from many months....
Now with this error I tried all combinations to get into erecovery, twrp etc....nothing happens....only FASTBOOT works when I connect mobile to PC and press volume - and power button....In fastboot I tried flashing different and all types TWRP, stock erecoveries, emui8 supported TWRP also, etc.....nothing works when I do the button combination to goto recovery.....every time I get to the screen "your device is unlocked etc....phone is booting up" and is stuck on that only , I attached the screenshot.....Please help guys
One important mention is the phone never shuts down until battery gets empty.....If I connect charger the same error shows up..... If I try to access recovery or dload method...same screen appears without the below instructions and shows " Your device is unloced etc. and your device is booting up"....but is stuck on that only
1) I tried flashing all type of recoveries stock, TWRP, Emui8 supported, elite recovery also, nothing boots to recovery
2) I tried dload method, copied all extracted content with update.app in dload folder of sdcard and used volume both buttons and power button.....no use stuck on same screen
3) Tried downloading EMUI 8 recovery_ramdisk and system images on phone...successfully flashed, but the phone on reboot gets stuck on the same page only
nokiasatyam said:
I flashed emui 8 on my honor 6x by following the guide in guides section....like debranding and using some tool to flash the emui8
It was working well for 1 year and was used normally...suddenly one morning I woke up and saw it was stuck in "your device has been unlocked and cant be trusted......then press power key to boot and volume key 3 seconds to go to recovery"
I didnt do any flashing on that night....I was using emui 8 normally from many months....
Now with this error I tried all combinations to get into erecovery, twrp etc....nothing happens....only FASTBOOT works when I connect mobile to PC and press volume - and power button....In fastboot I tried flashing different and all types TWRP, stock erecoveries, emui8 supported TWRP also, etc.....nothing works when I do the button combination to goto recovery.....every time I get to the screen "your device is unlocked etc....phone is booting up" and is stuck on that only , I attached the screenshot.....Please help guys
One important mention is the phone never shuts down until battery gets empty.....If I connect charger the same error shows up..... If I try to access recovery or dload method...same screen appears without the below instructions and shows " Your device is unloced etc. and your device is booting up"....but is stuck on that only
1) I tried flashing all type of recoveries stock, TWRP, Emui8 supported, elite recovery also, nothing boots to recovery
2) I tried dload method, copied all extracted content with update.app in dload folder of sdcard and used volume both buttons and power button.....no use stuck on same screen
3) Tried downloading EMUI 8 recovery_ramdisk and system images on phone...successfully flashed, but the phone on reboot gets stuck on the same page only
Click to expand...
Click to collapse
Hello, are you still having the same problem? I might be able to help you but I need some information.
First, what commands did you use on fastboot to flash recovery?
Did you try directly booting recovery image without flashing?