LG Optimus G - Manual (Page 18)

Phone Basics 10
If you have more notifications than can fit in the Status Bar, icon prompts you to open the Status
Bar to view them all. (See Notifications Panel .)
The following list identifies the symbols you’ll see on your phone's display screen:
Status Icons
Icon Description
Signal Strength – Shows your current signal strength (the more bars there are, the
stronger the signal is).
No Service – Your phone cannot find a usable signal.
4G Connected – Indicates that 4G data service is available.
4G In Use – Indicates that 4G data service is in use.
3G/1x Connected– Indicates that 3G/1x data service is available.
3G/1x In Use– Indicates that 3G/1x data service is in use.
Wi-Fi Connected– Indicates that Wi-Fi is in use.
Bluetooth On – Indicates that Bluetooth is on.
Bluetooth Connected – Indicates that the phone is connected to a Bluetooth
phone.
GPS On – Indicates that GPS is on.
GPS Communicating – Indicates that the phone is receiving location data from
GPS.
Roaming – Your phone is “roaming” off the Nationwide Sprint Network.
Airplane Mode – Indicates that the phone is in Airplane Mode.
Speakerphone On – Indicates that Speakerphone is on.
Vibrate Mode – Indicates that the ringer volume is set to vibrate and any sounds are
silenced.
Ringer Silenced – Indicates that all sounds are turned off.
Very Low Battery – Indicates that battery is very low.