Sharp FX PLUS Series User Manual page 27

Notification icons
Notification icons in the Status bar alert you to items that may require your attention such as new messages, calendar
event reminders, missed call notifications, etc. Here's what each one means:
Call in progress
Call using a Bluetooth headset
Call on hold
Call forwarding is active
Missed call
Connected to a computer via USB cable
Storage card memory is low.
More (not displayed) notifications
Network sharing is on
New Google Talk instant message
New voicemail
New message
New Gmail
New Email
Downloading data
Uploading data (animated)
General Alert Icon
USB debugging connected
No microSD card installed
MicroSD card is being prepared
Microphone is muted
Alarm is set
Wi-Fi is on and wireless networks are available
Bluetooth Sharing is on
AT&T Hotspot connected
Updates available (Market)
Twitter sync
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