Keypad lock (keyguard)
Use the keypad lock to prevent accidental keypresses.
To turn on the display light when the keypad lock is on,
press .
• To lock, press
, then
. When the keys are
locked,
is shown on the display.
• To unlock with the fold-open, press
, then
.
• To unlock with the fold-closed, press and hold the
camera mode key.
When the keypad lock is on, calls may be possible to the
official emergency number programmed into your device.