# adb and fastboot must know

Install [android SDK](https://developer.android.com/studio/index.html) (bottom of the page) or full [android studio](https://developer.android.com/studio/index.html) if you need to develop on android.


`fastboot` looks like `adb` but it is used when device is in `bootloader` (*or fastboot*).

## Check connected devices

### adb:
```bash
adb devices
```

### fastboot
```bash
fastboot devices
```

## Reboot

### normal reboot
```bash
adb reboot
```

### bootloader reboot
```bash
adb reboot bootloader
```

### recovery reboot
```bash
adb reboot recovery
```