iPhone Icons

What are the icons located on the top of the screen?  So much to know.  Please read more here.

About the status icons

You’re in range of your cellular network and can make and receive calls. If there’s no signal, "No service" appears.


LTE icon
Your carrier’s LTE network is available, and your iPhone can connect to the Internet over that network. (iPhone 5 and later. Not available in all areas.)

4G icon
Your carrier’s 4G UMTS (GSM) or LTE network is available, and your iPhone can connect to the Internet over that network. (Not available in all areas.) 


3G icon
Your carrier’s 3G UMTS (GSM) or EV-DO (CDMA) network is available, and your iPhone can connect to the Internet over that network. 

 

Source: Apple

 

Rochelle newton