Issue during Unlocking BOOTLOADER - Xiaomi Redmi Note 5 Pro Questions & Answers

when i try to unlock my Bootloader after 360 days, it shows "Couldnt Unlock" with a chinese message. I've tried in many ways but failed.
what to do now??

check the status of my unlock

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can't re-unlock my bootloader plz advice.

My bootloader is re-locked. Now i want to unlock it again but it always gives an error stating "Failed (phone is already rooted)". I have tried with flashtool and cmd-fastboot method but the result is always the same. In service menu bootloader unlock allowed says yes. Is there any alternate way to unlock bootloader once again? I can't seem to find this error on Google so am really confused what to do.

Huawei Honor Bootloader Unlock Problem "waiting for device"

Hey everyone, I'm new here and sorry if this is a silly question. I've installed custom roms on a few android phones before but this Huawei GR5 (or the Honour 5x everywhere else?!) is giving me issues.
I've followed guides to unlock my bootloader and have my unlock code, but when I try adb reboot bootloader, it boots into a screen I showing the unlock status (locked) and I type the bootloader unlock command with my code it just sits forever saying "waiting for device"
So what could be going on? Is this because I've encrypted the phone? Or am I just missing something.

Accidentally locked bootloader

Alright guys, I was trying to fix my fingerprint (which I ended up doing) by flashing the global dev ROM 7.8.31 via fastboot with the miflash tool but I accidentally locked the bootloader while doing so. My phone came with the bootloader unlocked and now I can no longer unlock the bootloader. in developper options, the OEM unlocking option is enabled but no matter what I do in fastboot, the process simply does not work. I get the remote token verification has failed message. I have tried every freakin guide out there but my phone now refuses to get unlocked. I can't flash anything with miflash tool anymore, it just says failed, even when trying to flash the global dev 7.8.31 ROM. Anyone can help me here? Xiaomi says my device is unsupported for unlocking yet it was unlocked from the start........
What i did was the official unlock guide from xiaomi where you will get the code from them. Sadly you have to wait for 3days to be able to unlock them again.
Well check this thread...
en.miui.com/thread-781303-1-1.html
You can reapply if you got rejected
blaspheme000 said:
What i did was the official unlock guide from xiaomi where you will get the code from them. Sadly you have to wait for 3days to be able to unlock them again.
Click to expand...
Click to collapse
Well I did that but it kept on saying I had too many IP requests of sorts but I used TunnelBear and set my location to Hong Kong and that allowed me to bypass that and the request was passed through. Surprisingly, I got a message 4 hours later that said I was able to unlock it instead of the 2-7 days it took for most people to get theirs
Same happened to me. I re-lock bootloader to install android pay, and bricked my phone.
Have to reboot in EDL mode (after >50 tries) and flash again.
But... Flashed a locked bootloader version, so i have to request for official unlock (phone came unlocked)
Now I have unlocked bootloader, with Magisk and Safety Net module with Android Pay working fine.
PS: i also had the IP problem. Used a Chinese proxy to override restriction.

Bootloader LOCK..No Recovery..cant boot..HELP?!!

After tried to install stock rom on my pixel2 xl, i locked bootloader.
Now, i cant unlock bootloader because i cant boot and check oem unlock.
When try to boot into recovery, and boot to android, just appear message "can't find valid operating system"
What to do?
I tried unlock bootloader from adb, and get the message that is not allowed in lock state
Everything i can is boot in fastboot mode.
Is there any possibility to unlock bootloader without check OEM unlock, because i cant boot anything?
Please help.
milanceolympia` said:
After tried to install stock rom on my pixel2 xl, i locked bootloader.
Now, i cant unlock bootloader because i cant boot and check oem unlock.
When try to boot into recovery, and boot to android, just appear message "can't find valid operating system"
What to do?
I tried unlock bootloader from adb, and get the message that is not allowed in lock state
Everything i can is boot in fastboot mode.
Is there any possibility to unlock bootloader without check OEM unlock, because i cant boot anything?
Please help.
Click to expand...
Click to collapse
Why did you lock the bootloader anyway?? If you can't get to the OS to check OEM unlocking and USB debugging....your hosed as far as unlocking the bootloader again. And since you have no recovery now, you can't side load an OTA to get your OS back. Might as well RMA it I'm afraid
Please people, read this and understand me clearly...
Unless you have a very very VERY good reason to relock the bootloader. DO NOT. The risk is too great for no reward.
This is the second or maybe the third post this week alone where someone may have hosed their phone doing just this...
I'm not here to hammer the OP but folks gotta understand.

Bootloader error

Hi, i got this cell two weeks ago (used) and apparently the bootloader is unlocked, but it's not, when i start the phone i got the message saying i have unlock the bootloader but when i try to lock it via adb show's the message "Allow OEM Unlock" but this option is greyed out saying "Bootloader is already unlocked". There are no custom rom's, i already reinstalled the factory rom thinking there was some custom in there, already wait 7 days to see if the option is checkable, and still greyed out, saying the bootloader is unlocked, but i'ts not. Because of this my phone is not registered and keep getting network errors and not receiving updates. Is there any way to fix this?
P.S. Sorry for the bad english.

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