Database Develop

Help with bootloader unlock

I'm trying to update the fastboot driver with the one supplied by sony in the bootloader unlock walkthrough, but when trying to update the drive manually with the z3c in update mode (blue led from volume up when connecting to usb) I receive an error saying the "hash for the file is not present in the specified catalog file." screenshot attached
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any help on where to go from here would be appreciated.
Thanks,
Jeff

fixed.
had to install using have disk method

This is due to windows protected device driver installation for anyone in the future. Follow this guide to fix:
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/

Request Parameter Error (error adding account)

I'm having this parameter error when adding the account to unlock, I searched for several sites and I didn't see a solution. already removed the account, activated find device, deactivated and nothing worked
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Yes you may already toggled on OEM unlocking in developer settings.
Rest I found below link maybe it can help.
How to Unlock the Bootloader of the Redmi Note 6 - KrispiTech
This guide walks you through the entir process from start to finish so that you can easily unlock the bootloader of the Xiaomi Redmi Note 6 Pro.
www.androidexplained.com

I m also facing the same problem. Please help me!!!
what can I do now??

Question Unable to unlock Bootloader, MI Unlock status Error : Couldn't verify device wait a min or two or later.

Hi, I have been trying to unlock my bootloader So I can try some custom ROMs on my device. From Last 3 days, I have been trying to unlock my bootloader but still no solution. So, I have enabled OEM-Unlocking, USB Debugging but in MI Unlock status, I am getting this error :-
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Remove your account and then again login and turn on quick sync under xiaomi cloud.
If this doesn't works, restart your device and repeat this process
Even if this doesn't work use Mi unlock bypass OTP
It will immediately unlock the bootloader

Disable Find My Device in Security settings and try again

REDMI 4X (remote : partition flashing is not allowed) error while trying to install TWRP

So I had this old redmi 4X chilling in the shelf and I wanted to use it...But with a different ROM
I have enabled both USB DEBUGGING and OEM UNLOCKING option in the developers option and cross checked if its enabled before entering fastboot
I have tried a lot of stuff from other threads in this forum for this specific phone and nothing seems to help...the same issue arises...
have tried commands to enable bootloader , few people have made .bat files which they claim to install TWRP by just using it...nothing seems to help...even tried a factory reset
I apparently lost the sim card tray....so I cannot use the MI UNLOCK status tool too (it requires a sim car for some reason)
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Any help would be nice

Question Oem unlock greyed out

Hi my device are x30 pro on global rom with locked bootloader, software channel are on reteu.how do i unlock the bootloader, as i didnt find any method to toggle the oem bootloader in developer options

Hi dear your device it's already unlocked because you changed the from
if you send a screenshot, we can help you better

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artistik90 said:
Hi my device are x30 pro on global rom with locked bootloader, software channel are on reteu.how do i unlock the bootloader, as i didnt find any method to toggle the oem bootloader in developer options
Click to expand...
Click to collapse
In my case I had to take it ON and connected to Internet for *exactly* 7 days to have it enabled.
There are some workarounds indicated in some other threads, BUT I don't know of they really work or not...