Hi guys i m new here,i have huawei y6ii model cam-L21 and when i power it on it will start auto restarting and i checked the switch on pcb it all ok,what i got is fastboot rescue mode only no recovery mode also not sure usb debug enabled or not,on that fastboot mode i see there phone locked and frp lock status,i tried putting dload files on memory card and updating not working,and i extracted update.app file and i got all system,recovery,boot,cust,persist etc but flasing through fasboot not working,i think bootloader is locked when i use fastboot oem unlock it says nessary to unlock frp,i dont know how to unlock frp and bootloader of that devices please any one help me to fix it lets see someone genius minded people here thanks in advance!!!
Please help, I was trying to update my Mate 2 L03 to Lollipop (B322) through the MicroSD but I forgot to unlock the bootloader, now the phone is bricked (stuck in the "Huawei" and "Powered by Android" screen). I can get it into fastboot mode, but everything I tried from there failed since I have the bootloader locked. I tried using the HiSuite from Huawei and it's system recovery option, but it says it's not supported.
I need to get the product identification code to get the bootloader unlock code from Huawei and then work it out but I don't know how to get the product code with the phone like this
Hi i have a phone that i gona sell but it says
phone unlocked
frp unlocked
how can i reset that for next user ?
the HwOTA8 for Huawei P20 Lite does not work in updating it says fails ...
thanks for help
Beantje said:
Hi i have a phone that i gona sell but it says
phone unlocked
frp unlocked
how can i reset that for next user ?
the HwOTA8 for Huawei P20 Lite does not work in updating it says fails ...
thanks for help
Click to expand...
Click to collapse
The frp can be blocked again from the developer's settings, settings> developer options> Enable OEM unlock.
For the boot manager, you must go to the adb command window and, with the device in fastboot mode, you must enter one of these two commands (if one does not work, try the other):
fastboot oem lock
or
fastboot oem relock
That should block the FRP and the boot loader again
my friend's redmi note 3 kenzo version just got stucked on fastboot screen because he tried to flash the device recklessly and now he can't do anything about it except turning it off, when he tried to turn it on again it's flashing mi logo and then shutdown, the only thing he can do is to hold the power + volume down button and get to fastboot screen, stucked there and that's it.
he ask me to fix his phone but i'm new to xiaomi customization world, the thing that i learn so far is :
1. this device is kenzo version (i don't even know what's the difference with the kate version)
2. i cannot flash using the miflash tool because it's getting the "remote: partition flashing is not allowed" message
3. i tried to unlock the bootloader using any kind of software and adb tool and i keep getting "remote: token verification failed" message
now, i got stuck and i don't know what to do anymore. what i know is i have to unlock the bootloader to move on to the next step, does anyone know how to solve my problem?
redmi note 3 is Mediatek device
redmi note 3 pro can be Kenzo or Kate (Qualcomm device)
Kenzo has 150mm
Kate 152mm
What file flash your friend? what is recklessly? (you try to write recovery?)
you try with mi flash?
or flash with fastboot?
http://en.miui.com/download-301.html#438
i don't know what ROM or methods he used to flash his device, but when he gave it to me the condition is as i mentioned earlier.
i tried flashing with miflash, got the message "remote: partial flashing is not allowed"
i tried flashing manually with adb tools, i got the same message
i googled for a bit and found out i need to unlock the bootloader, i can't do that since i can't get to developer option to enable "oem unlock"
what can i do now?
Unlock bootloader unofficialy HERE
I dont try that.
You can use EDL mode? HERE
Install rom/recovery with locked Bootloader ... HERE
I never use EDL MODE but is your solution (i think)
Good luck, if my comment help you hit thanks button
phantomsix6 said:
i don't know what ROM or methods he used to flash his device, but when he gave it to me the condition is as i mentioned earlier.
i tried flashing with miflash, got the message "remote: partial flashing is not allowed"
i tried flashing manually with adb tools, i got the same message
i googled for a bit and found out i need to unlock the bootloader, i can't do that since i can't get to developer option to enable "oem unlock"
what can i do now?
Click to expand...
Click to collapse
Only solution is Flash fastboot rom in edl mode. Coz May be ur device is relocked.
i found something while googling, and found this tool called "Android fastboot reset tool v1.2" there is an option to go to EDL mode there, but when i clicked "enter EDL mode" it says failed and the device just turned off, and that's it
there is some function i don't understand though like "reset FRP" or something
See my post i give you some links... The second have moded fastboot (for PC) with this method you can enter to EDL.
If not probably you need a test point method.
i've tried the link to go into EDL mode that you provided, it says "your device rebooted to EDL mode sucessfully" but the device is shutting down, and when i check "fastboot devices" on adb, it showed blank, so the conclusion is, i can't even go to EDL mode.
what do i do now?
http://en.miui.com/thread-650726-1-1.html
Search EDL mode kenzo or redmi note 3 pro
Hi,
I am trying to recover recently deleted files (large number of pictures) and for that to unlock bootloader of a MRD-LX1 Huawei Y6
My only goal is to do a pull of mmcblk0 and then analyse it on PC. I also tried with dd , but all those don't work without rooting/unlocking
With "fastboot oem unlock XXXXXXXXXXXXX" I have been able to access a system menu on the phone asking to confirm the booloader unlocking, but when I select Yes with Volume UP, the process starts and I then get an error
(For information, an unlock code that "works" is the device number that you get with "fastboot devices" command.)
Code:
...
(bootloader) Start unlock flow
FAILED (remote:
Unlock failed - Err:0x7
)
finished. total time: 18.311s
I googled this Err:0x7 but it seems to be internal code error for Huawei company and I found nothing relevant
Does somebody knows either :
- how to solve this Err:0x7 ?
- how I could unlock the bootloader with an alternate method (Huawei Y6 MRD-LX1)?
- or just make a dump of internal phone partitions to perform my recovery.
Thanks a lot..
i have the same error (trying to root) and i can't unlock the bootloader pls help us