Blu R2 PLUS User Manual page 38

Data Usage
Mobile and Wi-Fi Data Usage

More
Tethering, Portable Hotspot, VPN, APN
Airplane Mode
Note: When in flight mode, all network connections will turn off automatically.
Display
Brightness, Auto rotating screen, Wallpaper, Screen Timeout
Sound & notification
This option sets the phone tone settings for receiving calls and notifications. Some of the
settings include:
Vibrate, volume, ring tones, ring tones notification, dial touchpad, and haptic
feedback and tones
Storage
38