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
Downloading data
Call using a Bluetooth headset
Uploading data (animated)
Call on hold
General Alert Icon
Call forwarding is active
USB debugging connected
Missed call
No microSD card installed
Connected to a computer via USB cable
MicroSD card is being prepared
Storage card memory is low.
Microphone is muted
More (not displayed) notifications
Alarm is set
Network sharing is on
Wi-Fi is on and wireless networks are available
New Google Talk instant message
Bluetooth Sharing is on
New voicemail
AT&T Hotspot connected
New message
Updates available (Market)
New Gmail
Twitter sync
New Email
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