Develop Bugs

"Your Device isn’t supported by Mi Unlock"

Hi Guys,
I need your help. I want to unlock the bootloader of my new Mi Mix 2. But in the process of unlocking in the unlock software i face this error message: "Your Device isn’t supported by Mi Unlock".
I am on the latest global developer rom. Account is linked and has permission to unlock (I did unlock the mi mix 1 before).
Do you have any ideas? Maybe someone of you has the same problem and solved it!

djrealgizmo said:
Hi Guys,
I need your help. I want to unlock the bootloader of my new Mi Mix 2. But in the process of unlocking in the unlock software i face this error message: "Your Device isn’t supported by Mi Unlock".
I am on the latest global developer rom. Account is linked and has permission to unlock (I did unlock the mi mix 1 before).
Do you have any ideas? Maybe someone of you has the same problem and solved it!
Click to expand...
Click to collapse
Is OEM unlock selected in developer options? That's the only thing I can think of if the account is linked on the phone.

Yes it is. I have no Idea whats the problem of the unlock tool.
I send a unlock request mail to xiaomi. Maybe they can do anything.

You are definitely using the latest version of the unlock tool? It is updated frequently.

scdoyle said:
You are definitely using the latest version of the unlock tool? It is updated frequently.
Click to expand...
Click to collapse
Yep. And now its working. I think XIAOMI did something after i contacted the support yesterday. :laugh:
24h waiting until I can unlock the bootloader now.
This Thread can be closed! :angel:

Redmi 5a unlock error

Everytime i tried to unlock bootloader of my redmi 5a i get error current account cannot unlock this device, i tried every method nothing work,plz help me unlocking its bootloader.

Rocky19999 said:
Everytime i tried to unlock bootloader of my redmi 5a i get error current account cannot unlock this device, i tried every method nothing work,plz help me unlocking its bootloader.
Click to expand...
Click to collapse
Same issue I'm also facing if you find any solution please send me too or if I find I will send you.

me too

Most problems on unlocking bootloader of xiaomi devices are because the users don't want to wait 360hours after binding account on the developer options, and then try whatever they found on internet to speed up the process, or they follow outdated tutorials.

Xiaomi Mi Mix 2 BRICKED "the system has been destroyed" and I don't know what to do!

Xiaomi Mi Mix 2 BRICKED "the system has been destroyed" and I don't know what to do!
Ok so.. I recently got a Xiaomi Mi Mix 2 about 3 weeks ago from a boyfriend that lives in EU area, and I live in the US. <- context. So this Mi Mix 2 (used to) run MIUI 8 Stable, but the bootloader was unlocked so I couldn't receive OTA updates (boyfriend didn't unlock the bootloader so he's clueless). I went to the XDA Discord and was told that I can easily Lock the Bootloader by simply running a command in ADB "powershell" (after installing the 'ADB in 15 seconds') I did so. Well! It was a success and locked the loader...BUT completely bricked my phone to where now it only says "the system has been destroyed", and since the bootloader is locked, I can't flash with MiFlash now.... I've ran just about every version of MiFlash out there, tried MIUI versions from 8 all the way to 10, using Global ROM, China ROM, and EU ROM. Absolutely nothing seems to work... I even tried using MiFlash Unlock and MiSuite PC to try and fix it that way (and yes I did volume UP and power button and tried doing that stuff). But ALAS! nothing works.... is there ANYTHING AT ALL that I haven't tried, I NEED help if anyone knows ANYTHING... I've been trying for 4 hours and this is my absolute breaking point. So I'm asking here if anyone knows.
-> if you do have a solution and want to help in depth (I'm clueless to all this), please message my discord @ WaifuShork#1337 PLEASE...
Really REALLY need help with this...

Here you can find a solution. Next time, use Xiaomi official app to unlock your device.
https://c.mi.com/thread-1479882-1-0.html

Question POCO F3 Warranty

If I use ADB to remove bloatware on the F3, will I lose my warranty? Is the Xiaomi ADB official (from Xiaomi)? Do I also lose my warranty if I unlock the bootloader and install a custom ROM? If not does Xiaomi say so on their website? What is the difference between using ADB and just deleting them manually? Thanks!

You will not use your warranty by using adb to remove bloatware. However you do waver your warranty by unlocking the bootloader to put a custom ROM on it. However you can theoretically still get a replacement despite this wavering of a warranty

Robert314 said:
You will not use your warranty by using adb to remove bloatware. However you do waver your warranty by unlocking the bootloader to put a custom ROM on it. However you can theoretically still get a replacement despite this wavering of a warranty
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Click to collapse
Thanks! What do you mean theoretically? Can I just install MIUI again and lock the bootloader and sent it for warranty, without them finding out that I unlocked it?

Bonondo said:
Thanks! What do you mean theoretically? Can I just install MIUI again and lock the bootloader and sent it for warranty, without them finding out that I unlocked it?
Click to expand...
Click to collapse
You should be find. I have never had a Xiaomi and so didn't know how supportive they are. The official advice by Xiaomi is here:
What do you need to know about unlocking?
First and foremost you can only unlock your own device. This means the unlocking tool you downloaded must be logged in with the same Mi account on your device. One Mi account could only unlock one device within 30 days
Isn't locking bootloader against Mi's 'geek' spirit?
Locking bootloader is aimed to provide a better user experience, which we've been trying to do the whole time. In the meantime, we've provided an unlocking tool for senior users who know their ways around flashing and tweaking their devices.
The unlocking procedure will need Internet access to get the unlocking password. Also, the Mi Account logged in on the Mi phone and the unlocking tool needs to be the same. Otherwise, the unlocking request will be denied. This will ensure that ill-intentioned people will not get access to your personal data.
Click to expand...
Click to collapse

Bonondo said:
Thanks! What do you mean theoretically? Can I just install MIUI again and lock the bootloader and sent it for warranty, without them finding out that I unlocked it?
Click to expand...
Click to collapse
And that's where I come in.
I sent my Xiaomi Mi 9T Pro as a guarantee having had the precotion of flashing the global rom and re-locking the bootloader (I had a problem with my antenna, I received nothing).
They supported my Mi 9T Pro without any problem

Question Tmobile OnePlus 9 Pro Unlock/Root

Hi all. I'm thinking about purchasing a oneplus 9 pro, via tmobile. I know traditionally speaking you have to pay off your phone to network unlock, and then request an unlock token from oneplus to be able to root the device. I havent snooped around the forums here much for this device. Is there currently a way to root the phone without having to do all the pre-req crap normally required. Is there a way to unlock bootloader like there was with oneplus 7T via MSM tool or similar? I don't perticularly care about SIM unlock, just bootloader. Thanks!

Hi, you have to sim unlock inorder to bootloader unlock
Here's a lot of info for starters:
How To: Unlock the T-Mobile Bootloader
Hello all, this is a quick and simple guide to unlocking your T-Mobile locked bootloader. Just a reminder: unlocking the bootloader will wipe your data. The instructions here will apply to all T-Mobile OnePlus devices. Unlock your SIM. Some...
forum.xda-developers.com
Convert your T-Mobile (LE2127) to EU via MSM, No unlock.bin needed!
*** Use this at your very own risk. *** You will lose all data *** Backup your working modemst1/2 and persist. If you lose these for any reason, it's unique to your device and not recoverable if you didn't back up (via MSM or other people). ***...
forum.xda-developers.com

OnePlus phones are easy to root as compared to a few other brands. And since there is a flash tool available for OnePlus phones, you can take risks for rooting your phone. You can use the flash tool to fix your phone in case of any issue. Rooting is not an easy task, but Magisk app makes it easier if you follow the correct steps. But you cannot directly root your phone by default. So first we will share how to unlock bootloader of OnePlus 9 (Pro).

Anyone know any other super kind developers to help with unlocking my OnePlus 9 pro (tmo) ?
As mobbdeep is no longer taking requests it appears

glebbeast said:
Anyone know any other super kind developers to help with unlocking my OnePlus 9 pro (tmo) ?
As mobbdeep is no longer taking requests it appears
Click to expand...
Click to collapse
If all you want to do is root/ROM your phone, then you don't need to "unlock your phone". You just need to "unlock your bootloader" which is something different and not hard.
My phone is still SIM-locked but I have rooted it and installed Havoc OS ROM.
To unlock the bootloader, this app should do the trick.
One+_TooL with Grayed out Oem_Unlock (Bootloader Unlock) enabler & Engineer Decrypt
Here is my latest version of My Oneplus Tool . This tool can do almost everything for you. I have added a method to switch the Oem_Unlock switch on Sim locked devices. It will ungray the switch so you can flip it and bootloader unlock. It still...
forum.xda-developers.com

So when I run the unlock bootloader option it just says waiting for device.
What am I missing?
Thank you

Did you reboot your phone to bootloader?

I believe I'm missing the appropriate drivers on my PC. Got stuck on 'waiting for device' ..