SAI (Split APKs Installer) APK

This program is designed to install applications that contain multiple ARC files.

Gameplay
With this system utility, you will be able to install any application that will be divided into multiple files.

You can use it to install applications of the new App Bundle format (they are also called *.apks), since the android system does not contain ways to install them.
Using this program is quite simple, you need to click on the “Install ARK” button and then select a base file and an additional one on your device or a ZIP archive that contains all the necessary files. Then click on the “Select” button.

After that the installation process will start. You will have an opportunity to rename your ZIP archive that contains separated ARC files. You will also have the option to export the split file applications already installed on your smartphone.

Key Features
This program has more than 8 different designs for the interface, and you will also be able to customize some options to use its features more conveniently. In the beginning, to use the program you need to allow its access to the file system and also allow installation of unknown applications.

But for normal operation on Xiaomi smartphones, you need to turn off MIUI optimization.