User's Manual

Polaroid Turbo 450
18
- Visibility timeout: Can be set to search for the time.
- Show received les: Show received les through the bluetooth
device.
- Show sent les: Show sent les through the bluetooth device.
• Data usage
Can be opened or closed mobile data, open GPRS then the
mobile phone can use the Internet function. Can set the mobile
data trafc restrictions, can also view usage ow in a certain
period of time and each application usage.
• More…
- Airplane mode
Disable all wireless function. Can only use out of network
service.
- VPN settings
Please set unlock pattern or a lock screen PIN or password
before you can use credential storage.
- Tethering & portable hotspot
Portable WLAN hotspot: Start portable WLAN hotspot, share
mobile network connection to computer or other equipment
through the WLAN function.
Portable WLAN hotspot settings: To set and manage portable
WLAN hotspot.
- Mobile networks
Data enabled: The set can be allowed to use network service.
Data roaming: To set connected to other network when mobile
in in roaming or out of local network.
SIM toolkit: Use all kinds of additional services that service
provider provide.
Access Point Names: To change the access point name.
Network operators: Search available network.
17.2 Device
• Audio proles: Lets you choose how your phone behaves in