Unlock the keys and screen
Press the power key, and drag the lock screen up.
Set the keys and screen to lock automatically
On the start screen, swipe left, tap Settings > lock screen > Screen times out after, and select the length of time after which the keys and
screen are locked automatically.
Icons shown on your phone
The bar at the top of the screen tells you the current time, battery and signal strength, and much more.
Tip: To see hidden icons, tap the status bar.
Signal strength Battery power level
The battery is charging.
Battery saver mode is switched on.
Your calls are forwarded to another number or your voice mailbox.
There is no SIM card in your phone.
Your SIM card is locked.
A Bluetooth device is connected to your phone.
A Wi-Fi connection is available.
A Wi-Fi connection is active.
An app or service is using your location info.
Your phone is roaming and not on your home mobile network.
Vibrate mode is switched on.
Flight mode is switched on.
Silent mode is switched on.
The type of mobile network you're currently connected to may be shown with a single letter, a combination of letters, or a
combination of letters and numbers. For example,
The icons may vary depending on your region or network service provider.
, depending on your network service provider.