1. From home, tap Apps
2. Tap Update Profile.
Your phone will download and install the profile update.
Data Connection Status and Indicators
Your phone displays the current status of your data connection through indicators at the top of the
screen. The following symbols are used:
Icon
Network (full signal): The fullness of the triangle icon indicates the strength of the
signal. A fuller icon means a better signal.
4G LTE data service: Your phone is connected to a 4G LTE network.
3G data service: Your phone is connected to a 3G data network.
Messaging and Internet
> Settings
> System Update
.
Status
160