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recommended) or WPA2 PSK (other users can access 
your Wi-Fi hotspot only if they enter the correct password). 
When you select WPA2 PSK, touch the Password field to 
edit the security password. 
  Show password: Check to show or hide the password. 
  Broadcast network name (SSID): Check to broadcast or 
uncheck to hide your network name (SSID). If the 
broadcast is disabled, other users need to get your 
network SSID to find the Wi-Fi hotspot. 
2. Touch SAVE to save your settings. 
Data Usage 
Touch the Cellular data switch to turn on or off mobile data. 
You can check how much data has been used during the time 
cycle you set, set a mobile data limit and warning, or restrict 
background data for individual apps. 
  NOTE: 
The data usage is measured by your phone, and your carrier’s 
data usage accounting may differ. 
Airplane Mode 
Touch More > Airplane mode to enable or disable this feature. 
When airplane mode is on, Wi-Fi and cellular connections are 
turned off.