Kirisun DP99001 - Page 18

7) Press to enter the menu item
8) Press
to return to the last menu or the main interface.
9) Press
to return to the main interface.
4.7 Icon
Signal strength
More bars indicate stronger signal and less bars weak signal. It only show up when
receiving.
Battery indicator
Less space indicates more battery power. When the battery is low, the icon will turn
red
High power
Low power
Mute
Unread message
Full mailbox
Keypad lock