Database Develop

soft bricked EVA-L09?

Help Please.......
So I've owned sammy devices before in the past and never been afraid to flash custom kernels/roms etc on them. Since the p9 was the first Huawei device I've owned i was a little scared to flash it. But it got too much for me and i tried, and fail Now i have a P9 that doesn't work and a very upset wife because I've killed my phone.
So what i did was tried to flash via dload 3 button method a nougat fw (official)but had no camera/file manager/calendar etc. Found it was possible to downgrade via flashing a downgrade fw. I cant remember what nougat fw i tried to flash but in the about device the build number was nrd10testkeys or something like that. My official fw before was EVA-L09C706B145. After flashing the downgrade fw my phone rebooted and just hung at the Huawei boot splash screen. All i can do now is access fastboot by holding vol - while plugging in usb. I cant access recovery/cant boot past Huawei splash screen. I have tried fastboot flashing via adb but it fails due to permission error (thinking because of locked bootloader?) Have tried using Huawei updater with hisuite to recover device, download, unpacks and installs recovery to 99%then fails. Pleaee help me fix my phone so i can get back into the goodbooks with the wife.......
Tia all

Try following post #4 instructions from here: https://forum.xda-developers.com/p9/help/failed-downgrade-nougat-to-mm-bricked-t3464156

Please help me purchased 15Euro DCPhoenix

Thread Closed

tell what you did, to brick phone.
what android version was before, what android wersion you tried to instal, what recovery you used. ?
oh, but if fastboot isnt working, you more or less are done. if im correct, even dc phoenix use fastboot..
"Step 1
Write compatible UPDATE.APP file in fastboot with DC Phoenix"

Arnys said:
tell what you did, to brick phone.
what android version was before, what android wersion you tried to instal, what recovery you used. ?
oh, but if fastboot isnt working, you more or less are done. if im correct, even dc phoenix use fastboot..
"Step 1
Write compatible UPDATE.APP file in fastboot with DC Phoenix"
Click to expand...
Click to collapse
i just use the SRKTool Lod Chan and try to unlocked the bootloader
and it success , after that i proceed to replace recovery with TWRP
but doesn't work . afterwards i bring back to re-lock bootloader
then the phone reboot . the phone stuck at android boot logo
no recovery no fastboot cannot identify even in PC
but when the phone gets drain and i plugged the charger on it
the phone reboots directly into the system or its OS
but when i try to power it off again ( reboot )
the same thing happen it will stuck in the boot logo
until the battery dries again ,.
i never upgrade to Nougat so my phone still in Marshmallow version
thank you .

vinfrix said:
i just use the SRKTool Lod Chan and try to unlocked the bootloader
and it success , after that i proceed to replace recovery with TWRP
but doesn't work . afterwards i bring back to re-lock bootloader
then the phone reboot . the phone stuck at android boot logo
no recovery no fastboot cannot identify even in PC
but when the phone gets drain and i plugged the charger on it
the phone reboots directly into the system or its OS
but when i try to power it off again ( reboot )
the same thing happen it will stuck in the boot logo
until the battery dries again ,.
i never upgrade to Nougat so my phone still in Marshmallow version
thank you .
Click to expand...
Click to collapse
what wersion of twrp ? link. there are MM and N versions, and, if you on MM put N version twrp, you will brick phone.. and, even with dead battery i was able to enter fastboot, when i instaled wrong twrp. but for me solution was simple, instal right twrp and all was good (ofcorse if you didnt delete system)

i can't remember the version but im sure it all arounds in 2.1...something

no i wasn't load the Nougat version because i know i am MM the only thing i remember is the TWRP i load is from SRKTool Lod Chong there was an option there to install twrp recovery

can i be able to enter the fastboot ?
if i can go over to fastboot i can repair this
but i can't go fastboot
volume rocker technique doesn't work
even using adb reboot bootloader too
when i am doing volume down ( hold )
the phone only vibrates then stuck at logo
even when its connected to adb command
when the phone reboot it stuck at the logo
can't go to fastboot ?
is there any way of forced
reflash the boot.img & recovery.img?

Hi, i have P9 L19 with C432 B210 i want to update do Android 7, but mistakely put wrong UPDATE to phone memory. Now I'm stucked at Huawei logo and cant turn off device.
Only I can get to Fastboot&Rescue Mode. After press all three buttons nothing happened, phone juest restarts and stuck at logo. I tried put right UPDATE to SD card but no luck
Bootloader: locked
FRP: locked
debbuging: off
Please help me.

no one knows how to fix our problem so sad

Please close the thread
problem issue solved!

please help me same problem as you...

JCB117 said:
please help me same problem as you...
Click to expand...
Click to collapse
Easily Unbrick Your Phone via this method
https://forum.xda-developers.com/p9/help/huawei-p9-brick-easiest-to-unbrick-t3662350

Phone stuck booting with no rom + not listed in Mi Flash tool or adb

Hi,
I'm fairly new to custom ROMs and the like. I just flashed LineageOS on my LeEco phone but am having trouble with doing the same on my Mi 5. I attempted to flash TWRP onto my phone using fastboot and unfortunately won't boot to it. I can now no longer find my phone listed in the Mi Flash tool or on adb. I believe USB debugging is turned off for some reason. I can access the phone's fastboot screen but can't doing anything past that.
Is there a way I can flash anything at all onto my phone as I believe I've royally buggered it up now.
Thanks..

Hey, so if you boot into Fastboot, your PC does not register anything? Nothing in MiFlash? And have you checked Windows Device Manager? It should register something (see atachment, but it's in my native language).

The system has been destroyed

Hello, after unsuccessful OTA update my phone doesnt boot into Android any more.
I had an original, untouched xiaomi system (not a custom one, not rooted etc).
Bootloader locked like default.
I think update.zip could be faulty - I have no idea how.
I am able to run Fastboot but due locked BL I cannot do much there.
I deasemble phone, pull out the battery, connected EDL pinouts with a wire, and all this togetcher connecter to PC.
Phone is visible by PC.
Downloaded ROM, and tried to flash via MI Flash..
On last moment I am getting error with information that my mi.com account is not athourised to do such a thing.
I tried also Mi Flash Pro founded on Cyanogenmod forum, but without luck - still getting same error.
Does anyone know how to get out from this situation or should I rather open warranty process in Gearbest?

sabbath88 said:
Hello, after unsuccessful OTA update my phone doesnt boot into Android any more.
I had an original, untouched xiaomi system (not a custom one, not rooted etc).
Bootloader locked like default.
I think update.zip could be faulty - I have no idea how.
I am able to run Fastboot but due locked BL I cannot do much there.
I deasemble phone, pull out the battery, connected EDL pinouts with a wire, and all this togetcher connecter to PC.
Phone is visible by PC.
Downloaded ROM, and tried to flash via MI Flash..
On last moment I am getting error with information that my mi.com account is not athourised to do such a thing.
I tried also Mi Flash Pro founded on Cyanogenmod forum, but without luck - still getting same error.
Does anyone know how to get out from this situation or should I rather open warranty process in Gearbest?
Click to expand...
Click to collapse
Just flash a custom recovery, the device even had the offical twrp. So?? Just not into fastboot and then flash the recovery by the -- command
fastboot flash recovery recovery.img
(You have to rename the twrp file to recovery or whatever, just write the image file name instead of recovery in the second one. Ex fastboot flash recovery 123.img)
Then command
Fastboot reboot
(Hold the power up button for booting into twrp before hitting enter)
Download a miui recovery rom for your device from anywhere, I don't know I'm lazy.
And before flashing, go into mount select vendor and system if not selected.
And then select wipe
Advanced wipe
Select vendor system data cache.
Swipe to clean
Move the rom to your device
(If your device does not show up in your pc, then go into mount (twrp) select enable MTP if it's disabled, if it shows disabled then enable it again)
After that just flash your rom and then a permissive patch you can ask anyone. Or just flash pitchblack recovery. Fixed my problem of not not booting.
Sorry for the wrong format, wrote it on mobile, as I am a lazy bum.
Wut bruh.

Something similar happened to my friend's Poco F1. It was locked and I only could boot into fastbook, looked everywhere for a solution and found this lifesaving tool . It may work for Redmi 8 too.

ChakibDEV said:
Something similar happened to my friend's Poco F1. It was locked and I only could boot into fastbook, looked everywhere for a solution and found this lifesaving tool . It may work for Redmi 8 too.
Click to expand...
Click to collapse
thanks so much, that helped

Question Can't boot into anything, only shows charging screen then turns itself off after. PLEASE HELP ME! How do I fix this???

Yesterday I unlocked my phone with the official Xiaomi unlock tool, Then it wiped everything, after setting my phone up, I flashed TWRP (not for my device but for redmi k20, I thought 9T and K20 is the same) and now I'm stuck on fastboot, I tried power button + volume buttons but still stuck on fastboot, I tried adb but still stuck, I tried Reiboot for Android but still stuck. So I used XiaoMiTool V2 (unofficial) and selected 'my device is bricked' then it asked me to select what device am I using, I selected k20 bc I thought it's the same with redmi power, after downloading a rom for an hour, it tries to install but fails because it detects that it's not k20, so I closed it and rebooted my device, now my device only shows the charging battery icon, can't boot into fastboot, can't boot into anything, PC can't detect my phone including adb. Please help me (for free), I really need your help. Thanks!

Your mistake was booting a wrong twrp and then a wrong fastboot rom. You could have saved your device when it was in fastboot mod by flashing an official fastboot rom for your device. But now your device seems hopeless. I think you have no option but to send it to a service center.

In this Case, buy only from Trusted Places! Or Learn how to Flash properly.

If the bootloader is unlocked...
Flash vbmeta.img
Then flash the suitable recovery for 9 power... It might boot to recovery then