Device basic data verification failed.
this device could not be unlocked.
please solve for me.
running android 6.0.1
miui 10.2.2.0
redmi 3s
land
oem unlocking and usb debugging enabled
mi unlock status locked
could not add eeror code 86012
in my pc unlocker
99% stuck and says device basic ...
I would advise you to reload the stock ROM again using MiFlash and then try to unlock the bootloader again
Seems like the Mi unlock tool cannot get your device's info so yeah try to flash the stock MIUI again and then try to unlock the bootloader again mate.
Related
I installed the bootloader unlock app and tried to unlock
but it failed and says 'an unknown error occurs which maybe a network connection issue'.But my wifi is working correctly. Please help me to unlock my bootloader. I really need to unlock my bootloader because I don't want to stay in marshmallow version anymore. I have to install lineage os 14.1 and for that I have to install custom recovery but without unlocking bootloader I can't install that. I tried so many times to unlock bootloader but I had to face the same problem every time. I need a solution badly. Please help me out
P.s: I downgraded my phone marshmallow to lollipop and try this tool but I faced the same problem.
Model: ze550kl
Firmware :21.40.1220.2087
Ram:2gb
Yes bro me too want the same. Anyone here to help?/
Just skip that part and flash recovery from fastboot.....it will sure work @foysal04 @dr.vats
For the ZE550KL have to use the unlocker from ZE551KL for android M. This one. http://dlcdnet.asus.com/pub/ASUS/ZenFone/ZE551KL/UnlockTool_ASUS_AndroidM20160928_Singed.zip?_ga=2.54829410.894198239.1509637938-1320771787.1509637938
My device is not connected in fastboot mode 2 pc and cannot unlock my bootloader 2 install gcam on it
You probably need to update the driver for the phone while it is connected to the computer in fastboot mode.
Have you unlocked A1 using MI official unlock site ?. A1 cant be unlocked by adb command. Go to their official unlock site and request for unlocking, then install Gcam.
I unlocked bootloader , then enabled camera 2 API and installed gcam.will it wipe data after may security patch when bootloader is relocked when relocked using abd??
I'm having Mate 10 lite(Nova 2i aka Honor 9i). The device is now in soft brick state.
Device current state.
OEM - locked
Bootloader- locked
Recovery- EMUI
Huawei eRecovery- EMUI
What I have done so far.
Downloaded the firmware from Huawei Firmware Finder and tried forced update option , Firmware: RNE-L21 8.0.0.311(C185).
Response- Failed
Flash TWRP , Response- Since OEM lock and Bootloader is locked. Can't flash.
I'm having Lock code. But OEM lock via USB debugging cannot be turned ON since device is soft bricked. :crying:
In attachments I've uploaded "about phone", OEM & Bootloader status, Recovery.
If anyone has any solution please share.
did you try doing a factory reset?
if not then try once
if that dsnt work boot into fastboot and connect device and type this in CMD "fastboot -w"
this will erase everything from your phone even all data
then try booting up the device and then try unlocking the device
I will create a thread tonight for how to unbrick honor 9i.
do check that tonight you will be able to get back to EMUI8.0
although for you, u will need the bootloader unlock code as your device is locked
Hi.
I'm using Redmi 2 1882014(1gb ram version). previously it lacked volte and I had tried every mentioned solution to bring volte but couldn't success. Finally I flashed Redmi 2 prime fastboot rom 7.5.3 global version downloaded from official mi site. this results into enabling volte but now I can't unlock bootloader. Mi unlock status is missing. Tried in fastboot mode but bootloader unlock status is False. Tried to unlock with Mi unlock tool but unable to unlock. Device gets verified on mi unlock tool but unlocking get me failed with message "couldn't unlock with current account".
Please help . Thanks in advance
Update - flashed twrp in fastboot mode and boot into it..
Bootloader in redmi2 is already unlocked.. older xiaomi devices comes with unlocked bootloader but this has been changed from redmi note 3
Hi,
Hello
My phone is a xiaomi mi a2 of 64
The problem is:
After blocking the OEM with the "tool all in one", my phone issues a warning "your device has loaded into a different operating system" and then shows "the software device can be checked for corruption, please block the bootloader"
Is there any way it works normally?
You locked the bootloader with an uncertified/modified version of Android.
Unlock your bootloader (oem unlock, flashing unlock, flashing critical unlock), flash the stock ROM and then you can lock it again.
Flashing unlock is no allowed
Yepi69 said:
You locked the bootloader with an uncertified/modified version of Android.
Unlock your bootloader (oem unlock, flashing unlock, flashing critical unlock), flash the stock ROM and then you can lock it again.
Click to expand...
Click to collapse
When I try to do that I get "flashing unlock is not allowed" try the various tools that are on the platform and writing them manually, I get the same.
How could I unlock it?
Lryas said:
When I try to do that I get "flashing unlock is not allowed" try the various tools that are on the platform and writing them manually, I get the same.
How could I unlock it?
Click to expand...
Click to collapse
Boot into EDL mode and flash stock android with MI FLASH
Dicvigarista said:
Boot into EDL mode and flash stock android with MI FLASH
Click to expand...
Click to collapse
Well, that was the only solution, thanks for all the help.