If you encounter insufficient storage space available for the emulator, please try to solve it as follows:
Uninstall unused applications in the emulator to free up space.
Create a new emulator to install more applications by opening more emulators.
The steps to open the emulator are as follows:
The first step is to click "Multi-instance" in the menu bar of MuMu Player 12 (you can also click the MuMu multi-instance icon on the computer desktop) to start MuMu multi-instance.
Step 2: In the MuMu Multi-instance function window, click "New" - "Android 12 Emulator" in the upper left corner to create a new emulator. After the creation is complete, start the emulator.