Samsung SCH-LC11 User Manual page 11

Resetting Your Device
Resetting your device restores all factory defaults. You may need
to reset your device if you cannot connect device(s) to your
Samsung 4G LTE Mobile Hotspot.
Remove the battery cover, press and hold the Reset/WPS
key on the left side of the device for 10 seconds. Hold the
Reset/WPS key until all LEDs turns white to return device
to default setting.
Getting Started 7