Question PLEASE HELP! I think i brick my lenovo tab p11. - Lenovo P11

My lenovo P11 with a 6gb + 128gb storage which i bought from banggood has been bricked. I was trying to flash the firmware of it because of its old firmware. Now before trying to flash i did go to developers mode to unlock the usb debugging and that's the only thing i did before bricking my tablet. Then i proceed to download the lenovo rescue assistant to update the firmware. After downloading the ROM, it brought me to fastboot mode where i can't do anything because even if i try to select other options like recovery mode it just put itself to fastboot mode. I can't also turn it off whenever i'm charging it and also connecting it to my pc.
I try to setup adb tools and I even try adb commands like [ .\adb devices ] but it shows empty list devices. I also tried to use [ .\fastboot oem unlock ] but it only shows
[ FAILED (remote: 'unknown command')
fastboot: error: Command failed]
I can't do anything. Please help me out :'(

This is just a duplicate to this thread:
Lenovo Tab P11 TB-J606F Stuck at fastboot, can't do anything.
I just bought my lenovo tab p11 and i decided to do a manual update through lenovo smart rescue assistant because my device has an old firmware and can't OTA update. The thing is, i forgot to do OEM unlock on my device although i did do USB...
forum.xda-developers.com

oh sorry...

Related

[Completed] Root OEM Unlock Lenovo K5 note A7020a48

hi, i tried to root my lenovo k5 note A7020a48. when i try to unlock oem through fastboot i am not able to do it. it says unsupportive project unlock. and if i give the command " fastboot oem device-info" it shows nothing. but fastboot devices i am able to see my phone.
i went to developer options and enabled oem unlock and usb debugging enabled.
kindly give me the solution for this.
when i try to flash a recovery through fastboot i am getting an error like, remote partition not enabled or something.
Hi
Try asking in the link below
http://forum.xda-developers.com/android/help
Good luck

MT7-L09 Soft Bricked with locked bootloader

Hello. So a friend has a mate 7 and he somehow soft bricked it. He told me that he tried to update it.
It is stock(no root, locked bootloader etc)
When i turn it on i get the rescue mode screen, saying Attention! Please update system again
Error!
Func NO : 13(FUNC_BOOT_FLASH)
Error NO : 1
I cant ender recovery mode(black screen). I can only ender Fastboot mode.
I tried to reflash recovery.img and boot.img(i got the files using huawei extractor. got them from a 4.4 rom i found),
but when i type any of these commands i get this error
FAILED (remote: Command not allowed)
I installed adb drivers and Hisuite.
I would unlock the bootloader, but i cant access some of the needed codes because the phone wont boot.
I also tried to force update from a sd card, but nothing happens. The phone just boots in rescue mode and just hangs there.
Any help would be apreciated. Thanks!
Ok so after some hours of googling i think the only was to unbrick it, is to unlock the bootloader and then flash via fastboot.
The problem is that there is no way to get the product id. The phone cant boot or do anything. It can only start in rescue and fastboot mode.
Any ideas?

Bring it back to life! Unbrick the brick

Hey there, first of all I just signed up at this forum but know and love it for a long time, so please bare with me if I make some formal mistakes.
But to the Problem.
I think I played a little bit too much with my old Honor 8 FRD L09 and wiped a little bit too much but basically now it's stuck in boot (where the blue Honor logo is) and doesn't boot further.
Can go into fastboot ( Phone Unlocked, FRP Lock)
Can't go into Twrp or maybe I just don't know how (I could go into TWRP yesterday but then I did something and now I can't)
Can go into Huawei eRecovery but everytime I try to recover I get the errorcode "getting package info failed"
I don't know what version of Android is on there but I didn't do systemupdate for a long time so I think it can be as low as Android 5.X.X if thats possible ^^
When I connect with ADB devices the list of devices is empty
When I do fastboot flash recovery it give me:
C:\Users\user\Downloads\platform-tools>fastboot flash recovery_ramdisk RECOVERY-V2.img
Sending 'recovery_ramdisk' (9100 KB) OKAY [ 0.223s]
Writing 'recovery_ramdisk' FAILED (remote: 'Command not allowed')
fastboot: error: Command failed
So yeah, I honestly don't know further and all the other Threads here to recover my phone didn't work (most of them say go into fastboot but the I always get the same error on every recovery image I try)
So is there a greater fate to my tried and true Honor 8 than beeing remembered as a bottleopener?
Pls fast help, thx guys
You have relocked your bootloader, because of that you can't install flash recovery. Now you should unlock bootloader in fastboot with this command: fastboot oem unlock <unlockcode>. Unlock code is the code which you use for unlocking the bootloader.
Sujanth said:
You have relocked your bootloader, because of that you can't install flash recovery. Now you should unlock bootloader in fastboot with this command: fastboot oem unlock <unlockcode>. Unlock code is the code which you use for unlocking the bootloader.
Click to expand...
Click to collapse
Bootloader should be unlocked cus every time I go into fastboot mode on my phone it says bootloader unlocked, but I'll devinitaly give it a try later when I am at my computer
When I tipe the code in I get this:
C:\Users\sarah\Downloads\platform-tools>adb devices
* daemon not running; starting now at tcp:5037
* daemon started successfully
List of devices attached
C:\Users\sarah\Downloads\platform-tools>fastboot oem unlock
< waiting for any device >
FAILED (remote: 'Command not allowed')
fastboot: error: Command failed
I don't have the Unlock Code anymore. I tried to get it from the Huawai homepage but there I can register with my Huawai ID but I can't find the unlock code and I also don't know if it's even saved in my account on the homepage.
I also tried third party apps to unlock the bootloader, but with all the apps I used the phone has to be turned on and that is not possible
Check out my post for a fix
https://forum.xda-developers.com/ho...tion-guide-t3788129/post76469677#post76469677
if it helped you please hit thanks:good::good:
I was trying to downgrade to android 6 (FRD09), phone stucked at bootloop. Cant do anything. i just waited to let the battery died, and now i cant charge the phone. When i plug it to charger the screen is blinking with thunder image, so doesnt charge. When ı connect it to pc just on fastboot mode connecting. How can i restore this phone?

[SOLVED] Lenovo VIBE K5 A6020a41 Bootloader refuses to unlock

EDIT:
fastboot boot and fastboot flash WORK even though
fastboot oem device-info shows thebootloader is NOT UNLOCKED.
If that still doesn't work try to flash some other compatible stock rom for your model with qfil and try the fastboot boot and fastboot flash commands again, don't care about unlock status, it worked for me successfully flashed twrp and a custom rom.
Hello!
My Lenovo VIBE K5 A6020a41 refuses to unlock its bootloader.
Output of fastboot oem unlock:
FAILED (remote: 'oem unlock is not allowed')
I have enabled developer settings, usb debugging and Unlock OEM setting.
I found some posts of people with the same issue and smartphone model and they said they fixed it by flashing another stock rom (they didn't specify which).
I have flashed two or three other stock ROMs with QFIL, one was for A6020a40 model and the other two were for my A6020a41 model.
Again, I enabled all the necessary settings and still couldn't unlock my bootloader, showed the same error.
Then I tried flashing TWRP through QFIL, but when I rebooted into it, Lenovo logo showed for a second and then a black screen forever, I also tried to see if adb was able to detect it as a device in recovery, but it didn't.
Then I managed to root it with KingoRoot(I know it is not secure and it is bad and all, but I just want to flash a custom rom anyway), so I installed the official TWRP app and an app called Flashify, both flashed TWRP successfully, but I couldn't boot into the TWRP again, Lenovo logo for a second and a black screen.
Do You have any suggestions please?
Thank You.
Try
Code:
fastboot flashing unlock
what is the appropriate command on newer devices.
jwoegerbauer said:
Try
Code:
fastboot flashing unlock
what is the appropriate command on newer devices.
Click to expand...
Click to collapse
Already did. This device supports the older one only. (Should support)
Hint: Add " Lenovo VIBE K5 A6020a41 " to front of this thread's title.

Huawei P Smart Z 2019 STK-LX1 Bootloader Unlocking Problem

Hi!
I was wanting to root my phone, because I want
the custom loading animation, more customization,
and other interesting stuff.
I need to unlock the bootloader, so I got the
bootloader unlock code, put my phone into fastboot
(adb reboot bootloader). But, here comes the problem...
I did the "fastboot oem unlock code", and it gave me this:
FAILED (remote: 'invalid command')
fastboot: error: Command failed
I tried "fastboot flashing unlock" too, but the output was the same.
Additional info:
Model: STK-LX1
Android 10.0
EMUI 10.0
Phone is up-to-date
(also sorry for my bad english, its not my first/main language)
Install Huawei USB Driver
Download Huawei USB Driver for Windows (Latest Driver)
Download the latest and original Huawei USB Driver to connect any Huawei Smartphone and Tablets to the Windows Computer quickly.
androidmtk.com
then it should work

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