Chapter 2: The Basics
Status Bar
Status bar icons indicate different types of information.
The icons on the status bar indicate the following information:
USB connection icon
Battery icon
USB debuggging icon
Bluetooth icon
Mute icon
Icon Description
Battery is full.
Battery is charging.
Battery is completely discharged.
Maximum signal strength. Fewer bars indicate lower signal strength.
No network signal.
3G data connection is active.
WiFi is connected.
Bluetooth connection is active.
Synchronization is in progress.
You have calendar notifications.
An alarm is set.
Device is connected to PC via USB connector.
USB debugging is enabled.
Current time Network icon
Wi-Fi icon
Icon Description
Call is in progress.
Call is on hold.
Speakerphone is on.
Missed call notification.
Sound is off.
Vibrate mode is activated.
New email notification.
New Gmail notification.
New text message notification.
File has been downloaded.
A headset is connected.
FM Radio is turned on.
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