(Solved)ADB&Fastboot problem(Y6 SCL-U31)(Unlocked Bootloader+FRP Unlock)

[flightover588]

I'm trying to flash twrp.I have gone step by step I can't think of anything that I forgot to do, I did everything that was mentioned here and other places even my device is detected in both adb & fastboot.but I can't flash twrp
I tried these:
1-adb devices
returned a serial number
2-rebooted to bootloader using:
adb reboot bootloader
3-fastboot devices
returned device id(I think)
4-fastboot flash recovery.img
returned error
5-fastboot flash recovery recovery.img
returned error either "command not allowed" or "Operation is not permited"
6-Different combinations of above commands plus flashing command
What is flashing .... in fastboot.It doesn't work. It acts like an unknown command. Does anyone know how to use it correctly? Help of fastboot didn't help
(Attached screenshots=CMD:Command Line in Windows,SCL-U31:My phone screen in fastboot mode)
See it for yourself in screenshot please
Thanks in advance!
P.S I read a lot of other threads,I Couldn't Find anything that helped me solving the problem,So,Any further idea?

 

[flightover588]

No luck still

Guys I'm tryings to flash an stupid twrp recovery or at least get back to original recovery(All firmware packages are in UPDATE.app format and I can't flash it since It says "recovery image verification failed) . System needs its original recovery to do factory reset,right?

 

[flightover588]

Tell me where to go!!!

Any luck? At least please tell me where to go!! I even mentioned it in a lot of other related xda threads they simply tell me it's a stupid OFF Topic replay or thread. I might be a junior member in xda but it's been years that I worked with a lot of phones and now I'm pretty experienced. Bad luck of mine I damaged my note 3 and got this stupid Y6. It was hard to root unlocking bootloader and now I can't flash twrp in fastboot or whatever. Wishing there was a proper tool like odin for devices like this so it was easy to flash twrp. Anyway.

HELP ME PLEASE!!

 

[Thespartann]

Any luck? At least please tell me where to go!! I even mentioned it in a lot of other related xda threads they simply tell me it's a stupid OFF Topic replay or thread. I might be a junior member in xda but it's been years that I worked with a lot of phones and now I'm pretty experienced. Bad luck of mine I damaged my note 3 and got this stupid Y6. It was hard to root unlocking bootloader and now I can't flash twrp in fastboot or whatever. Wishing there was a proper tool like odin for devices like this so it was easy to flash twrp. Anyway.

HELP ME PLEASE!!

What error gave you when you tried to do this command "fastboot flash recovery twrp.img"

Be sure to have usb debugging enabled.

 

[flightover588]

What error gave you when you tried to do this command "fastboot flash recovery twrp.img"

Be sure to have usb debugging enabled.

Of course I did. And also device is being detected in both adb and fastboot.
As I already mentioned I used flash recovery recovery.img(or twrp.img I have two versions of recovery that I can flash)
The error is=remote operation is not allowed or sometimes operation is not permitted(which seems to have same meaning )

 

[Thespartann]

Of course I did. And also device is being detected in both adb and fastboot.
As I already mentioned I used flash recovery recovery.img(or twrp.img I have two versions of recovery that I can flash)
The error is=remote operation is not allowed or sometimes operation is not permitted(which seems to have same meaning )

OK then.
You can root your device with kingroot/kingoroot, it worked in the past for Huawei Y6, after you rooted your device install flashify and press on "Recovery image" after you granted root access to the app.After that click on select file, download this recovery for y6: https://www.androidfilehost.com/?fid=962187416754472815 and flash the recovery with Flashify.
Done!


I am not responsible for Bricked devices!


After you done all of that you can flash an custom ROM and I recommend to root with magisk. Always make an backup when flashing a ROM!

If I helped a Thanks is appreciated

 

[flightover588]

OK then.
You can root your device with kingroot/kingoroot, it worked in the past for Huawei Y6, after you rooted your device install flashify and press on "Recovery image" after you granted root access to the app.After that click on select file, download this recovery for y6: https://www.androidfilehost.com/?fid=962187416754472815 and flash the recovery with Flashify.
Done!


I am not responsible for Bricked devices!


After you done all of that you can flash an custom ROM and I recommend to root with magisk. Always make an backup when flashing a ROM!

If I helped a Thanks is appreciated

You uploaded a twrp recovery on AFH just for me? Thank you,man!I appreciate your help. I really do! But Believe it or not I already tried flashify,Rashr and flashfire. These three cause same thing,when I reboot to recovery it says "recovery image verification failed"Then quickly goes to fastboot&rescue mode where I can't still flash twrp using flash command. Referring to firstb post

 

[Thespartann]

You uploaded a twrp recovery on AFH just for me? Thank you,man!I appreciate your help. I really do! But Believe it or not I already tried flashify,Rashr and flashfire. These three cause same thing,when I reboot to recovery it says "recovery image verification failed"Then quickly goes to fastboot&rescue mode where I can't still flash twrp using flash command. Referring to firstb post

Not nice to hear that.
What you could try to do is:

Factory reset/Install an update.app made for SCL-U31 from recovery
Enable Usb debugging again
Reinstall usb drivers (HiSuite)
Lock&Unlock your bootloader again
Try to flash TWRP
Im happy if this worked and i am sorry if i wasted your time, sometimes this happens if you don't have HiSuite installed.

You could try this too:


adb reboot bootloader

adb kill-server

fastboot flash recovery recovery.img

fastboot reboot

Attention, install HiSuite to your PC, Connect the Phone to the PC with the cable, make sure You have usb debbuing is enabled and accept any dialogs that show in your home screen(They do not show on lockscreen) wait so HiSuite installs on the phone(An dialog should show up on the PC) and try flashing TWRP again.
Good luck

 

[SHAH RUKH 45]

Guys I'm tryings to flash an stupid twrp recovery or at least get back to original recovery(All firmware packages are in UPDATE.app format and I can't flash it since It says "recovery image verification failed) . System needs its original recovery to do factory reset,right?

Is your boatloader unlocked?
You can find about by typing

fastboot oem devices-info