4
1-Basic
1-Basic Features
Turning phone on and off
1. Turning on
Press and hold the Power button to turn your phone on.
2. Turning off
Press and hold the Power button until the menu appears. Tap "Power off".
If your device doesn't respond, press and hold the Power button for 15 seconds to force
reboot.
3. Rebooting
Press and hold the Power button until the menu appears. Tap "Reboot".
SIM cards
1. Inserting SIM, USIM, and UIM cards
Use the provided SIM tray extraction tool to take the SIM tray out of the side of your phone.
Place your SIM card inside the tray and insert it into your device.
2. Removing SIM, USIM, and UIM cards
Use the provided SIM tray extraction tool to take the SIM tray out of the side of your phone.
Remove your SIM card from the tray and insert the tray back into your device.
3. SIM, USIM, and UIM card settings
You can only use the services of one mobile carrier on a single SIM device. Dual SIM phones
provide more options depending on the number of SIM cards installed.
On a dual SIM device, you can set default SIM cards for making calls and using mobile data
in Settings > SIM cards & mobile networks.
You can edit SIM card names which are displayed on the dial pad. To do this, go to Settings >
SIM cards & mobile networks and tap your SIM card.
Options for changing preferred network types are available in Settings > SIM cards &
mobile networks > Preferred network type.
Charging
When your phone's battery is running low, connect the USB cable to the phone and plug it
into the adapter connected to a power outlet. Disconnect the charger when your phone is
fully charged.
Use only authorized USB cables and power adapters. Using unauthorized devices to charge
your phone may severely damage the battery and lead to explosions.
