Turning your data connection off saves battery life and money on data charges. 
	 
 
  
 
	  
		Important:  
			  
				You need a 4G/LTE plan to use your operator's 4G/LTE network for voice calls and data services. Check with your operator for details. 
				 
				
 
		   
 
	  
 
	 -  
		  From the 
				Home screen, tap 
				 , and then find and tap 
				Settings. , and then find and tap 
				Settings.
-  
		  Tap the Mobile data 
			 On/Off switch to turn the data connection on and off. 
		   
		
 
		Note: If you don’t have the data connection turned on and you’re also not connected to a 
		  Wi-Fi network, you won’t receive automatic updates to your email, social network accounts, and other synced information.