- Check your Mobile Data plan
Check what data plan you have with your mobile carrier – unlimited, limited, or shared. This will give you an outline of what you can use the data for. - Check your Data Usage
Check how much data your phone has used with the most recent billing cycle. You may be surprised at the amount of data you are using. - Adjust your Settings
Adjust the settings for all your applications, disable background data usage, and standardize other data settings to decrease how much data is being used. - Track Data Usage
Install apps that will track your data usage per session, so you can gain a better understanding of how much data is being used. - Monitor your Usage
Monitor your data usage for any suspicious activity and monitor for any unusual activity that may be a cause of excessive data usage.