# VMOS+ Documentation

Run several independent Android virtual machines on one phone. Each installs its own apps and signs in to its own accounts. No root, no flashing.

- **No root needed**: No root, no flashing. Install and go
- **Fully isolated**: Each machine has its own system, apps and accounts
- **System included**: Ships inside the installer. Nothing else to download

## What it does

### Apps and files

Install and remove apps inside a machine. Browse the phone and the machine side by side and move files both ways.

### Full screen and floating ball

Operate a machine full screen, with common actions on the floating ball.

### Run and manage several

Run multiple machines at once, with pre-boot checks for memory, permissions and heat.

### Keep running in background

Lift the background process limit introduced in Android 12. A persistent notification lets you return or shut down anytime.

### Backup and restore

Back up a whole machine and restore it as it was, on this phone or the next one.