J-57
User Manual
Setup
U
"Charging the device" on page 16
U
"Configuring initial settings" on page 19
U
"Device screens" on page 21
U
"Battery Levels" on page 22
U
"Locking and unlocking the buttons" on page 24
U
"Turning the device on and off" on page 25
U
"Device sensors" on page 26
Setup
15