Next, we will take you through the basic tutorial of grinding the stable version of MIUI11 system into the development version. As a first step, we open the millet on MIUI11 system ROM flash package download address, http://www.miui.com/download.html, to choose we are about to flash the phone models MIUI11 system, and then select the corresponding MIUI11 download system development version of the ROM flash package.
After downloading the ROM of MIUI11 system above, we enter the Settings of the mobile desktop, next, enter my device, next, enter the MIUI version, next, enter the three more buttons in the upper right corner of the interface.
Then in the drop-down list that appears, select the column of “Manually select the installation package”, then select the MIUI11 system ROM downloaded above, and click OK.
Next, the system will automatically brush in and restart, restart successfully brush into MIUI11 system development version. The above is the process for MIUI11 system stable version to brush into the development version. After successfully brushing into the development version, we can open the root permission of MIUI11 system.