Good morning to the entire gang.
Step 1. Installation of the necessary drivers to identify the mobile phone correctly from the computer, options 1 & 3 or 1 & 4
Automated installation of Xiaomi mobile drivers on all Windows x64
Step 2. We put our cell phone on fastboot mode by pressing volume down & power until we see the bunny
and then connect it to our computer using a USB cable on a USB 2 port (black)
Step 3. We are running an cmd command window as administrators
Step 4. We type the command cd c:\adb
to be in the right folder
Step 5. We type the command fastboot devices
to see that our device is displayed correctly on the computer.
A number will appear next to the device as shown in the image in the spoiler.
It will show you another number "of your own device" and on some devices in place of the device it will release a fastboot and that is correct.
Step 6. Now we type the command fastboot getvar anti
If the level is activated anti rollback will return the price below as shown in the spoiler
In case no price is returned to us anti rollback:
1. or we have not given the order correctly, so we do one more check
2. or some level has not been activated anti rollback
We can see relevant examples in the spoiler below
Note:
It will be good to control it ARB to ALWAYS but ALWAYS before we try to go to an older version ROM,
Even if it is a version ROM of the previous day !!!
Good Checks and always be well !!!