Database Users

Xoom Stuck on red M!

Please help!!! After I was able to unlock my xoom and went reboot just before the adb remount command it just stays on the red M screen. I am able to get Starting RSD Protocol and Starting fastboot protocol at the top left but that is it. Also I have been able to connect with rsd lite but I dont have the sbf file and can't find it on the web anywhere. Please help!
Thanks in Advance

mhobbs82 said:
Please help!!! After I was able to unlock my xoom and went reboot just before the adb remount command it just stays on the red M screen. I am able to get Starting RSD Protocol and Starting fastboot protocol at the top left but that is it. Also I have been able to connect with rsd lite but I dont have the sbf file and can't find it on the web anywhere. Please help!
Thanks in Advance
Click to expand...
Click to collapse
If you are able to boot into Fastboot Protocol, you probably dont need rsd lite. You should be able to flash all of the files in the command prompt. Try re-locking your Xoom to see if that get you out of the soft brick. If it does, you can then try to unlock it again.
You can re-lock your Xoom by typing the following in the command prompt (while booted into fastboot protocol):
Code:
fastboot oem lock
Once you do this, follow the instructions on your Xoom's screen.
If it works, your Xoom should restart back into factory state once it's finished flashing the files.

I got it to lock back now I have Failed image LNX 0x0002 at the top??

Reboot in fastboot mode (power + vol up, after ~2 secs keep pressing vol-down repeadetly, until Fastboot appears; confirm selection with vol-up) and flash stock via fastboot
Code:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
You may re-unlock your XOOM after successful update, re-root it, etc.

After the first line of code all I get is (cannot load 'system.img'). I really appreciate the help that I have gotten so far!
I now have managed to get it into CWM recovery... I am going to flash the rest of the steps in the universal root method.

Thanks again! I ended up reflashing the rom from CWM recovery and now I am rooted and back running! !!!

Im glad you were able to fix it.

Xoom wifi rooted but OEM locked again without any img files copied
I unlocked using fastboot oem unlock. But was trying to copy CM zip file using adb push. But I was getting stuck at fastboot screen where it says "starting fasboot protocol support" and nothing happens.
So I wiped /data and /cache
it did not help.
so I locked back again (fastboot oem lock). Now I am stuck with the message
Failed to boot LNX 0x0004
starting RSD mode 2
OneWire: Charger is connected....
Battery charge level: 92% (last two lines are irrelevant anyway)
SO I assume now that I dont have any image it wont boot normal. And since its locked I am not even able to get into fastboor or recovery which were installed correctly before.
help pls.
_TB_TB_ said:
Reboot in fastboot mode (power + vol up, after ~2 secs keep pressing vol-down repeadetly, until Fastboot appears; confirm selection with vol-up) and flash stock via fastboot
Code:
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash userdata userdata.img
You may re-unlock your XOOM after successful update, re-root it, etc.
Click to expand...
Click to collapse
---------- Post added at 06:19 PM ---------- Previous post was at 05:54 PM ----------
I ca run fastboot command. fastboot reboot command does reboot the device. But then it comes back to the screen like this:
--> Fastboot
Starting Fastboot protocol support.
with the Red M in middle.
So I cam not able to run adb but can run fastboot commands. Due to this I can not copy the CM and flash using recovery.
I am able to get to recovery screen too by pressing volume down while rebooting.
But when I try adb push to copy the CM zip, it says error: device not found
Pl help. How do I get the CM zip to the device and run it using recovery (using clockwork).
sashykanth said:
I unlocked using fastboot oem unlock. But was trying to copy CM zip file using adb push. But I was getting stuck at fastboot screen where it says "starting fasboot protocol support" and nothing happens.
So I wiped /data and /cache
it did not help.
so I locked back again (fastboot oem lock). Now I am stuck with the message
Failed to boot LNX 0x0004
starting RSD mode 2
OneWire: Charger is connected....
Battery charge level: 92% (last two lines are irrelevant anyway)
SO I assume now that I dont have any image it wont boot normal. And since its locked I am not even able to get into fastboor or recovery which were installed correctly before.
help pls.
Click to expand...
Click to collapse
---------- Post added at 07:13 PM ---------- Previous post was at 06:19 PM ----------
Problem was I was using the wrong recovery image. Did not realize latest one does not work with xoom. Thanks. found the xoom recovery version in this forum.
sashykanth said:
I unlocked using fastboot oem unlock. But was trying to copy CM zip file using adb push. But I was getting stuck at fastboot screen where it says "starting fasboot protocol support" and nothing happens.
So I wiped /data and /cache
it did not help.
so I locked back again (fastboot oem lock). Now I am stuck with the message
Failed to boot LNX 0x0004
starting RSD mode 2
OneWire: Charger is connected....
Battery charge level: 92% (last two lines are irrelevant anyway)
SO I assume now that I dont have any image it wont boot normal. And since its locked I am not even able to get into fastboor or recovery which were installed correctly before.
help pls.
---------- Post added at 06:19 PM ---------- Previous post was at 05:54 PM ----------
I ca run fastboot command. fastboot reboot command does reboot the device. But then it comes back to the screen like this:
--> Fastboot
Starting Fastboot protocol support.
with the Red M in middle.
So I cam not able to run adb but can run fastboot commands. Due to this I can not copy the CM and flash using recovery.
I am able to get to recovery screen too by pressing volume down while rebooting.
But when I try adb push to copy the CM zip, it says error: device not found
Pl help. How do I get the CM zip to the device and run it using recovery (using clockwork).
Click to expand...
Click to collapse

Boot Loop - ZE550KL

Hello guys,
Sorry for my bad English
My phone just turned off even if the battery is almost full. When I turned it on its stuck in a boot loop. Sometimes it's goes to a screen where it would say process not responding. It's still on the stock ROM and recovery. I didn't try to root it or flash anything on it.
I tried some troubleshooting like flashing the firmware from the Asus website but it didn't work. Please help

Have you try flashing from Micro SD card in stock recovery?

M Huzaifah said:
Have you try flashing from Micro SD card in stock recovery?
Click to expand...
Click to collapse
Thank you for the reply bro. I already did and it's still not working.

To reset the phone in cases like this, one could also use fastboot.
Boot in fastboot mode by pressing VolumeUp button while switching on the phone, then connect the phone to a PC with a usb cable (you must have fastboot/adb drivers installed). You can now open a command prompt and use the commands:
Code:
fastboot erase cache
fastboot erase userdata
fastboot erase system
The second command erase all the user's data on the phone.
The last command erases the operating system and you must install the full firmware in zip format from the recovery afterward (with a microSD card or with a PC via ADB sideload).

you can install custom recovery?

I had a boot loop issue too. I could solve it by entering fastboot and trying using the defaut roms boot.img through fastboot. You can extract the boot.img from any firmware image file from the Asus site.
Code:
fastboot boot boot.img

BubuXP said:
To reset the phone in cases like this, one could also use fastboot.
Boot in fastboot mode by pressing VolumeUp button while switching on the phone, then connect the phone to a PC with a usb cable (you must have fastboot/adb drivers installed). You can now open a command prompt and use the commands:
Code:
fastboot erase cache
fastboot erase userdata
fastboot erase system
The second command erase all the user's data on the phone.
The last command erases the operating system and you must install the full firmware in zip format from the recovery afterward (with a microSD card or with a PC via ADB sideload).
Click to expand...
Click to collapse
After these commands, had to do a wipe data/factory reset prior to update from sd card (adb sideload not work at alll).
but no luck, keep boot looping...
---------- Post added at 11:26 PM ---------- Previous post was at 11:23 PM ----------
sofamensch said:
I had a boot loop issue too. I could solve it by entering fastboot and trying using the defaut roms boot.img through fastboot. You can extract the boot.img from any firmware image file from the Asus site.
Code:
fastboot boot boot.img
Click to expand...
Click to collapse
this command result error:
downloading 'boot.img'...
OKAY [ 0.796s]
booting...
FAILED (remote: unlock device to use this command)
finished. total time: 0.802s
used this instead: fastboot flash boot boot.img (with boot.img extracted from firmware)
target reported max download size of 268435456 bytes
sending 'boot' (24547 KB)...
OKAY [ 0.813s]
writing 'boot'...
OKAY [ 0.733s]
finished. total time: 1.550s
but my case is serious, giving up

maybe you should unlock the bootloader before trying those commands

why don't u try, adb sideload option once, give it a try

i dont know what firmware my dads ze550kl is...
and it is bootlooping continously....
what is best files to flash via recovery update from sd card method?
i want to save my dads internal memory

Try this:
fastboot boot recovery.img
Click to expand...
Click to collapse
This may result an error if you don't flash the right file,it depends on your firmware version. I have a file that works on lolipop (twrp.).

I had the same issue, as my device was on warranty period i took it to the service centre and they said the mother board is damaged

Im facing the same problem I installed a new ROM from SD card and it was successfully done but the phone is still stuck in boot loop and unfortunately my USB debugging is disabled my bootloader is locked and my phone is not rooted and it's in stock recovery can anyone please help me

BubuXP said:
To reset the phone in cases like this, one could also use fastboot.
Boot in fastboot mode by pressing VolumeUp button while switching on the phone, then connect the phone to a PC with a usb cable (you must have fastboot/adb drivers installed). You can now open a command prompt and use the commands:
Code:
fastboot erase cache
fastboot erase userdata
fastboot erase system
The second command erase all the user's data on the phone.
The last command erases the operating system and you must install the full firmware in zip format from the recovery afterward (with a microSD card or with a PC via ADB sideload).
Click to expand...
Click to collapse
heyy, even i deleted recovery by using
fastboot erase recovery
then, after that my phone stucked on fastboot mode..
and when i flash the recovery , it finished propery but there is nothing happen in my phone still stucked into fastboot mode..
when i press power+volume(-) only fastboot mode is opened..
what to do now??
how to reinstall bootloader (recovery or twrp)??
plz help guyzz//:crying::crying:

I face the same bootloop problem with my mother's cellphone. The bootloader is locked and USB debug is disabled.
I tried to flash stock img via adb sideload, and although it succeed, after factory reset in Recovery (and pull battery several time) I could finally get into the "setup wizard" of Android system.
However, the system will go into bootloop again when the wizard goes to "wifi" setup. The phone will not go into setup wizard again unless I do a factory reset (and battery pull) again...
It seems there are some hardware failure at Wifi component (Since I already erase all \data, \cache), and this failure caused reboot of the system...
Any idea?

mayankarya837 said:
heyy, even i deleted recovery by using
fastboot erase recovery
then, after that my phone stucked on fastboot mode..
and when i flash the recovery , it finished propery but there is nothing happen in my phone still stucked into fastboot mode..
when i press power+volume(-) only fastboot mode is opened..
what to do now??
how to reinstall bootloader (recovery or twrp)??
plz help guyzz//:crying::crying:
Click to expand...
Click to collapse
hey did u finnd any solution for this>???

Huawei p8 lite Bootloop Fix

so i had a p8 lite wich i tried rooting and it got stuck in a bootloop.
this worked for me
WARNING: this does delete everything you have (actually that is already gone)
(read all the way before doing anything)
first i set up adb & fastboot on my pc
https://youtu.be/UN7XW4HnFT8
2nd i downloaded stock firmware from huawei site ( you can also get this from rootjunky)
3rd i used HuaweiUpdateExtractor to get the recovery boot system and cust out (out of UPDATE.APP the one from the firmware)
4th i booted my phone into fastboot (i connected my phone to my pc first because otherwise i couldnt get into fastboot mode)
5th u start the command prompt in the adb&fastboot folder and type these commands (if you dont have custom recovery or custom roms you can skip to 5(i think i didnt do those)) :
1 adb devices (if it doesnt find it wait some time or reconnect it it will pop up sometime)
2 fastboot erase cache
3 fastboot flash boot BOOT.img
4 fastboot flash recovery RECOVERY.img
5 fastboot flash system SYSTEM.img
the system .img is too big so it will go in 6 parts and will often fail but just keep trying make sure to wait long enough because maybe it is still busy
6adb reboot
it should start up now.
these steps worked for me also when i did step 2 i could get into Erecovery wich i could before but now i could erase cache and something else and do a factory reset just press erase on everything then continu

https://forum.xda-developers.com/showpost.php?p=72567024&postcount=5

Mine is stucked too on "device is booting" is it really working ?
I was going to hang myself ...
---------- Post added at 10:21 PM ---------- Previous post was at 10:04 PM ----------
fastboot flash cust cust.img
returned me FAILED (remote: partition error)
Any idea ?

boot.recovery and system images all give me error Failed (remote:command not allowed ) Any advice ? Thanx

Wezdroid51 said:
boot.recovery and system images all give me error Failed (remote:command not allowed ) Any advice ? Thanx
Click to expand...
Click to collapse
yes i had that too in the beginning.
but i dont remember what i did.
i thing i just cleared chache and stuff using adb .
but anyway just keep trying the first few times i loaded them didnt work either

will try it
Hi Jan thanx will try it and let you know . Coz currently my device can only go into fastboot and rescue mode nothing else and with commands I can only use fastboot commands ofcoz and not adb commands coz my device is not in debug mode .

Same problem here
i get remote:command not allowed every time i want to use "fastboot flash boot boot.img"
Anyway to fix it ?

Unlock the bootloader again guys

please help me i hase emui 4..1
and i install twrp 4.1 and when i install nougat i install
supersu_v2.79_sr2 then
update_2 but when istall update it stop on writinh ratio i shut dun the phone but no login to twrp or to stock recovery
help me plaese
i flashed twrp from SRKTool the phone bootloop and i canot poweroff please help me
i was on 4.1 and i was unlock bootloader and twrp and i was insall nougat l29c185b560 wich have 3 files
supersu_v2.79_sr2 ----update_2------update_data_full_hw_meafnaf
when i flash update.zip in twrp it stop install on ratio i sutdown the phone and now the phone
is bootloop and not shutdown i try flash many recovery same problem my phone
is l29c185b--
https://forum.xda-developers.com/mat...icial-t3556789
I canot power off my phone but when I waited until the battery was discharged but the phone restart alone
I use method two by flash .img cust complet recovery complet boot complet but when flash system.img faild the rom exracted is l29c185b320
I try flash boot cust boot and system from nougat it complet but the problem same I canot dload I canot boot to recovery for wipe and the phone stay restart
please any help when I was flash nought it not complet it stop on writing ratio so I power off phone then the problem haben
boot loop any help my phone !!!!

XD
Omg thank you so much id give you money if i had any!

Bootloop
My phone is not unlocked but i have managed to bootloop it when I tried to downgrade it using update.app but now when i try to use the update.app method it gets to 5% and then displays update failed.
When trying to run any of the fastboot methods you mentioned I cannot run it cause it displays "failed (remote: command not allowed)"
I do not have the bootloader unlock code as huawei is being retarded and do not provide that sevice no more can anyone help??
its a Huawei P8 Lite(the old one) ALE-L21 and came with C02 firmware.
My Imei:863323035412487 S/N QLF7N16B17004301
Any help would be appreciated

Unlocked OnePlus 6T stuck in bootloader

Hello, my OnePlus 6T is stuck in fastboot mode, I'd like to install Oxygen OS (which I have the zip file on my PC) or install twrp on it in order to flash the OOS but here is the problem:
If I type the command fastboot devices, the phone is detected:
PS C:\Users\Geoffrey\Desktop\OP6T\twrp> fastboot devices
4872f361 fastboot
BUT, if I type fastboot boot twrp.img (with a command prompt in the folder of the file), I get this error:
PS C:\Users\Geoffrey\Desktop\OP6T\twrp> fastboot boot twrp1.img
downloading 'boot.img'...
OKAY [ 0.628s]
booting...
FAILED (remote: Failed to load/authenticate boot image: Load Error)
finished. total time: 0.644s
The phone is unlocked, when I use the OnePlus 6T all in one tool and click Bootloader Status it says Unlocked
Please help me I really Don't know what to do

Why exactly are you trying to get into recovery?

Dark Nightmare said:
Why exactly are you trying to get into recovery?
Click to expand...
Click to collapse
Well I don't really need to get in to recovery I just thought i could help install the stock rom, what I want to do however is flash oxygen os on the phone, and I don't know how to do it through fastboot

Are you a t-mobile user? You're supposed to use the flash-all-partitions.bat file in order to flash the rom... What exactly have you done up to this point and what files are you using?

Dark Nightmare said:
Are you a t-mobile user? You're supposed to use the flash-all-partitions.bat file in order to flash the rom... What exactly have you done up to this point and what files are you using?
Click to expand...
Click to collapse
No I'm not a T mobile user, where can I get the flash-all-partitions.bat and what do i need to do with it ?
What have I done to get stuck in bootloader:
I unlocked my OP6T with the ALL IN ONE TOOL by mauronofrio
Flashed the TWRP from mauronofrio
But when I wanted to reboot the phone I figured out I was stuck in fastboot mode: if I try to boot in the os it boots in fastboot mode and same thing when I try to boot in the recovery
I don't know what happened..

GeoffreyLH said:
No I'm not a T mobile user, where can I get the flash-all-partitions.bat and what do i need to do with it ?
What have I done to get stuck in bootloader:
I unlocked my OP6T with the ALL IN ONE TOOL by mauronofrio
Flashed the TWRP from mauronofrio
But when I wanted to reboot the phone I figured out I was stuck in fastboot mode: if I try to boot in the os it boots in fastboot mode and same thing when I try to boot in the recovery
I don't know what happened..
Click to expand...
Click to collapse
https://forum.xda-developers.com/oneplus-6t/how-to/official-oxygenos-9-0-4-ota-oneplus-6t-t3860953

Dark Nightmare said:
https://forum.xda-developers.com/oneplus-6t/how-to/official-oxygenos-9-0-4-ota-oneplus-6t-t3860953
Click to expand...
Click to collapse
I'm sorry but I'm completely lost, I have downloaded the ROM but I can not flash it because I Don't have access to TWRP and I can't install it because of the error FAILED (remote: Failed to load/authenticate boot image: Load Error)
So what do I have to do ??
EDIT: I've found this https://forum.xda-developers.com/oneplus-6t/how-to/rom-stock-fastboot-roms-oneplus-6t-t3862516
I'll try to follow this guide, thank you a lot for your help, If this still doesn't work I'll tell you

1. Download the full rom
2. Put your device into fastboot
3. extract the contents of the full rom zip file
4. extract the images and the other flash zip file as well
5. run flash-all.bat, if that doesn't get you to boot, run flash-all-partitions.bat.

Id post your issues in the thread he linked. Specific to your device , most guys here in this thread are on tmo and it's a bit diff for us.
Sent from my ONEPLUS A6013 using Tapatalk

Dark Nightmare said:
1. Download the full rom
2. Put your device into fastboot
3. extract the contents of the full rom zip file
4. extract the images and the other flash zip file as well
5. run flash-all.bat, if that doesn't get you to boot, run flash-all-partitions.bat.
Click to expand...
Click to collapse
You're the man ! I successfully installed OOS thank you very much!

GeoffreyLH said:
You're the man ! I successfully installed OOS thank you very much!
Click to expand...
Click to collapse
Glad you're up and running man.

GeoffreyLH said:
You're the man ! I successfully installed OOS thank you very much!
Click to expand...
Click to collapse
Did you use flash-all or flash-all-partitions?

ram4ufriends said:
Did you use flash-all or flash-all-partitions?
Click to expand...
Click to collapse
Hey sorry for the late answer, I used flash-all.bat and waited 5 minutes then my phone rebooted

I can't find flash-all. Is it gone?

me too!
GeoffreyLH said:
Hello, my OnePlus 6T is stuck in fastboot mode, I'd like to install Oxygen OS (which I have the zip file on my PC) or install twrp on it in order to flash the OOS but here is the problem:
If I type the command fastboot devices, the phone is detected:
PS C:\Users\Geoffrey\Desktop\OP6T\twrp> fastboot devices
4872f361 fastboot
BUT, if I type fastboot boot twrp.img (with a command prompt in the folder of the file), I get this error:
PS C:\Users\Geoffrey\Desktop\OP6T\twrp> fastboot boot twrp1.img
downloading 'boot.img'...
OKAY [ 0.628s]
booting...
FAILED (remote: Failed to load/authenticate boot image: Load Error)
finished. total time: 0.644s
The phone is unlocked, when I use the OnePlus 6T all in one tool and click Bootloader Status it says Unlocked
Please help me I really Don't know what to do
Click to expand...
Click to collapse
I have the exact same problem! exactly!
---------- Post added at 08:33 PM ---------- Previous post was at 08:29 PM ----------
GeoffreyLH said:
You're the man ! I successfully installed OOS thank you very much!
Click to expand...
Click to collapse
I see this worked for you and Id like to try it but im a bit confused about what exactly to do. Could it be possible to have a more detailed explanation of the step by step things you did to fix this? I tried eveything you tried at first and got the exact same error message. I suspect if it worked for you it will work for me but I need a little more direction I guess.

Stuck on Fastboot, No recovery mode
Hey Guys...everytime i boot my oneplus 6t it remains stuck on fastboot mode , when i click on recovery mode it just gets back to the fastboot mode and also i am not able to start my phone. All i had done was format and factory reset using twrp and when i rebooted into system this all started hapening.It is also not recognised by PC..PLEASE HELP....

[email protected] said:
Hey Guys...everytime i boot my oneplus 6t it remains stuck on fastboot mode , when i click on recovery mode it just gets back to the fastboot mode and also i am not able to start my phone. All i had done was format and factory reset using twrp and when i rebooted into system this all started hapening.It is also not recognised by PC..PLEASE HELP....
Click to expand...
Click to collapse
Not recognized by the PC how? Are you trying to use the fastboot command? "fastboot devices" does anything come up?
You will need the fastboot ROM here, most likely to fix this.
Your last resort should be the MSMTool. (Remember it will relock your bootloader)

My Oneplus 6T is stuck on bootloop from 6 hours+ I've tried to hard reset the device, i have tried Volume Up + Power button, Recovery mode, deleting cache, none of it is working.
I had updated using the Oxygen Updater, 10.0 update, and it is now stuck forever in bootloop.
Please help

Skw-a0 bricked

hi guys can some one help me to recover the device, phone stuck at logo i can acces fastboot but i cant acces recovery mode. I flashed a fastbootm rom i found on the web, now the phone is bricked

Black Shark QNA
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks
---------- Post added at 10:07 AM ---------- Previous post was at 09:55 AM ----------
damond said:
hi guys can some one help me to recover the device, phone stuck at logo i can acces fastboot but i cant acces recovery mode. I flashed a fastbootm rom i found on the web, now the phone is bricked
Click to expand...
Click to collapse
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks

Shubhendu Shubham Sharma said:
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks
---------- Post added at 10:07 AM ---------- Previous post was at 09:55 AM ----------
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks
Click to expand...
Click to collapse
hi thanks for answering the model is black shark 2, skw-a0, i dont know if its posiblle to flash a global rom. Thanks in advance.

damond said:
hi thanks for answering the model is black shark 2, skw-a0, i dont know if its posiblle to flash a global rom. Thanks in advance.
Click to expand...
Click to collapse
Have you tried running fastboot commands( just copy paste the commands as it is in fast boot mode one by one
1. Fastboot reboot bootloader
2. Fastboot reboot recovery (use it to format your phone)
3. Fastboot erase userdata

Shubhendu Shubham Sharma said:
Have you tried running fastboot commands( just copy paste the commands as it is in fast boot mode one by one
1. Fastboot reboot bootloader
2. Fastboot reboot recovery (use it to format your phone)
3. Fastboot erase userdata
Click to expand...
Click to collapse
no i have not tried those commands, but i will as soon as a i get back home.

Shubhendu Shubham Sharma said:
Have you tried running fastboot commands( just copy paste the commands as it is in fast boot mode one by one
1. Fastboot reboot bootloader
2. Fastboot reboot recovery (use it to format your phone)
3. Fastboot erase userdata
Click to expand...
Click to collapse
Fastboot reboot bootloader, Fastboot erase userdata was succesfully, but Fastboot erase userdata gives error. And it still stuck at logo

damond said:
Fastboot reboot bootloader, Fastboot erase userdata was succesfully, but Fastboot erase userdata gives error. And it still stuck at logo
Click to expand...
Click to collapse
You ran twice same commands. One time it was successful and the other time it failed can you share the error.
Also, try this command (just copy paste it)
Fastboot devices
Fastboot reboot recovery.
Then try wiping out the phone.

C:\adb>Fastboot reboot recovery.
fastboot: usage: unknown reboot target recovery.
C:\adb>Fastboot reboot recovery
Rebooting into recovery OKAY [ 0.000s]
Finished. Total time: 0.000s
C:\adb>
But the phone does not enter recovery mode, it goes black and then black shark logo, it looks like there is no recovery partition.

Cool, give me a day or two, will create and share the fastboot rom to flash.

thanks ill be wating

MP6_Pie-ROM_Black_Shark_2_Pro
damond said:
thanks ill be wating
Click to expand...
Click to collapse
Hi, steps to flash this rom.
1. Download files from the Link (cannot post the link due to XDA Restriction)
2. Once download is completed, extract the zip file.
3. Run the Flash_All as administrator.
4. Allow the process to complete.
Once done, enjoy your phone
If this works do give me a thumbs up. If you face any issue let me know.
Share an email id of place where I can share the link.
Thanks.

hi bro i send you a pm with email

h, can you send me the link please?

Update On Issue
damond said:
h, can you send me the link please?
Click to expand...
Click to collapse
As per our discussion over the email. I hope your issue is resolved. If not let me know.
Thanks

Shubhendu Shubham Sharma said:
Bro plz help me.
I've flashed cn beta on global bs2 and now i can't receive ota.
I want joy ui cn with working ota on my device.
*Sry 4 my bad English.
Click to expand...
Click to collapse

Mohit 22 said:
Shubhendu Shubham Sharma said:
Bro plz help me.
I've flashed cn beta on global bs2 and now i can't receive ota.
I want joy ui cn with working ota on my device.
*Sry 4 my bad English.
Click to expand...
Click to collapse
Hi Mohit, is your bootloader still unlocked. Confirm
Click to expand...
Click to collapse

Shubhendu Shubham Sharma said:
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks
---------- Post added at 10:07 AM ---------- Previous post was at 09:55 AM ----------
Hi, @damond share your mobile device model (is it shark 2 pro or shark) also let me know if these commands are working in your fastboot mode, fastboot devices
fastboot reboot bootloader
fastboot reboot recovery (this will lead you to phone recovery mode try formatting through this, it works always) if it doesn't, confirm.
Also, share the your device origin (like it was on global rom or CN rom) and if bootloader is unlocked or not.
If required, will create a fastboot rom for your device.
Thanks
Click to expand...
Click to collapse
Sorrys I work for 16h. My model is BS2, no PRO.
now I am going to test the commands that you have recommended me to use. Thanks, when I try them I comment on the result ^^
sorry i got confused from post.
yesterday I started a topic with a similar problem and I thought it was my post. I think some moderator deleted it because I can't find it. I just created another post with my case

Dude what issue you are facing please explain in detail. I am here to help .

damond said:
C:\adb>Fastboot reboot recovery.
fastboot: usage: unknown reboot target recovery.
C:\adb>Fastboot reboot recovery
Rebooting into recovery OKAY [ 0.000s]
Finished. Total time: 0.000s
C:\adb>
But the phone does not enter recovery mode, it goes black and then black shark logo, it looks like there is no recovery partition.
Click to expand...
Click to collapse
it happens the same to me. it does not restart me in recoveri mode.
Yesterday I don't remember how, but I managed to get into recovery mode. I only had 3 options. I remember making wipes and deleting the data but the mobile remained the same

Deke79 said:
it happens the same to me. it does not restart me in recoveri mode.
Yesterday I don't remember how, but I managed to get into recovery mode. I only had 3 options. I remember making wipes and deleting the data but the mobile remained the same
Click to expand...
Click to collapse
Hi deke what issue are you facing. Please help me with that, will try to resolve.