Sharp AQUOS Crystal User Manual page 93

Clari-Fi active
more notifications available (drag down to view)
Main Status Icons
Icon Status
®
Bluetooth active
®
Bluetooth connection
GPS active
®
Wi-Fi active
downloading
vibrate
silent
speakerphone active
network (full signal)
network (roaming)
Out of service area
Enhanced 4G LTE data service (where available)
Your Phone Interface 84