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Old 03-03-2017, 11:23   #1 (permalink)
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[Unlock Bootloader] Mi 5


How to unlock re-lock boot-loader for Mi 5?

Part 1 : Requesting for Unlock Permission

Step 1 – Open up your favorite web browser in your computer (Chrome is recommended) then go to this url Apply for unlocking Mi devices
Step 2 – You’ll see the official page of “Unlock Your Mi Device”. Now simply click on the blue “Unlock Now” Button in the middle of the page.

Step 3 – You’ll see a login page in the next page which is in Chinese. If you use Google Chrome to open the page, then you can simply use its built-in Google Translate feature.

Here’s the translation looks like :

Step 4 – Once logged in, you’ll see the Unlock Application Permissions page which is similar to this :

Step 5 – Now simply fill in all required fields then click on that green Apply Immediately button.
p.s: Type in your reason to unlock your device in Chinese language. Use Google Translate for that. Also, make sure that the characters are not more than 10 Chinese character. Quick template for the reason:
我的手机是砖砌在启动循环模式。请批准我的请求开锁。which translates to “My phone is bricked in boot loop mode. Please approve my unlocking request.” in English.
Step 6 – In the next page, you’ll need to enter a verification code sent to you via SMS. Check your phone for any SMS verification sent by Xiaomi server. The code is usually valid for only 5 minutes so you need to enter it immediately.

p.p.s: The website is slow and takes some time to send the 6 digits code to your phone. Clicking on resend multiple times will block your IP address. If you do not receive the code immediately, please wait for 10 minutes before clicking on Resend to request a new code. If you receive a error pop-up message, please wait for at least 24 hours before you can apply again.

Step 7 – Once you have submitted the 6 digits code, you’ll then be redirected to another page saying that from the point toward all you need to do is just waiting for Xiaomi Developers to review and approve your application. Once approved, you’ll get another SMS which normally arrives between 3 to 21 days. The approval process is manual so just be patient on this.

page=5#pid3978596"]contact their developer directly here[/URL] or Download Mi Flash Unlock tool for Windows here, and install it on your computer / PC.[/LIST] Just in case you have not installed China Developer ROM yet, follow these steps otherwise just skip it : First, head over to this page and download China Developer Build of MIUI Recovery ROM. Next, transfer it into your phone storage. On your phone, open up the Updater app, tap on the three dots on upper right corner of the screen, then tap on the “Choose update package“. Finally, select the MIUI China Developer -Recovery- ROM (.zip) file you’ve put in phone storage.
Now follow steps below to unlock bootloader :
Step 1 – On your device, please login to your Mi account.
Step 2 – Put / reboot your device into bootloader mode. To do that, simply turn off your device, press the Power button and Volume down ( ) button at the same time.
Step 3 – On your computer, open MiFlash Unlock tool you’ve just installed. Click on the Agree button when asked.

Step 4 – Login to MiFlash Unlock tool with the same Mi Account.

Step 5 – Now connect your phone to computer using its USB cable.

Step 6 – Once your phone is connected, the Unlock button will become active. Next, simply click on the Unlock button to start the process. The unlock process will take about 10 – 15 seconds to complete. That’s all.



After unlocking your phone’s bootloader, you’ll be able to flash Fastboot ROM or custom ROM. Enjoy..
Please take these as your concern upon unlocking bootloader :
  • One Mi account could only unlock one device within 30 days.
  • If you see a notice saying that “current user is not logged in connected device” then please reboot your device normally then login with your account in the device (see Step 1).
  • Unlocking bootloader will wipe all user data especially if your device is encrypted. That’s why you’ll need to create backup before going to proceed.
  • Neither Xiaomi or I will guaranteed if anything goes wrong during and as the result of unlocking. Proceed with your own risks.
  • Also, unlocked Xiaomi devices will be marked in the official service end.
How to re-lock bootloader?

Any users that have successfully unlocked their devices can then put the bootloader lock again by simply flashing official MIUI ROMs. This will need to use fastboot oem lock. Please note that it has to be the official MIUI ROMs to flash, otherwise your system won’t be able to start properly.
Enjoy and tell us what your experience on unlocking your phone’s bootloader.

Last edited by sayed tarik; 03-03-2017 at 11:29.
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Old 05-26-2018, 01:22   #2 (permalink)
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Hello good work I want to load the software using the test point to open the account but first I have to open the bootloader lock I try to unlock the bootloder with the unlock and unlock program but I have to open the developer options I have a chance to temporarily access the device's menu
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