How to Install Stock ROM.

[gogocar62]

Installation in Miflash:
Try using this version of Miflash: https://www.mediafire.com/file/99tudj9roum1kpo/MiFlash_2018.5.28.0.zip/file
This version does not install, you just run it.
- Download stock fastboot ROM (tgz.) https://hyperos.fans/en/devices
- Extract and paste in the root of C drive.

- Extract Miflash into a folder.
- Put your device into fastboot mode
- connect to PC
- Run Miflash

1) click on "select"
2) choose the ROM you placed on the C drive
3) mark "clean all"
4) click on "refresh"
5) start ROM installation by clicking "flash"
6) wait until the device reboots itself into the system


To lock the bootloader:
- If the installation was successful and the device booted into the system, you can lock the bootloader. (The lock process will perform a "factory reset")
- Put your device into fastboot mode
- connect to PC
- In the cmd command prompt, type the following command:

fastboot oem lock

- the device reboots into the system
- done

Attention!
You can only lock the bootloader in the following cases:
- CN devices with CN ROM
- Global devices with any Global ROM derivative (MI, EEA, RU, TU, TW, ID, IN, etc.)
- Product Authentication: https://www.mi.com/global/verify#/en/tab/secur