HTC M8 User Manual page 177

177 Internet connections
Turning data roaming on or off
Connect to partner networks of AT&T and access data services when you're out of AT&T coverage
areas.
Using data services while roaming will be costly. Check with AT&T for data roaming rates before
you use data roaming.
1. From the Home screen, tap
2. Tap Mobile data.
3. Select or clear the Data roaming option.
Keeping track of your data usage
Monitor your data usage to help prevent going over your monthly data allowance.
Data usage measured by HTC One (M8) may differ from, and be less than, your actual data usage.
1. From the Home screen, tap
2. Under Wireless & Networks, tap More > Data Manager.
3. Select Limit mobile data usage and tap OK to automatically disable your data connection
when you reach the set limit.
4. Drag the upper LIMIT line to set your monthly data limit.
5. Select Alert me about data usage, and then drag the lower ALERT line to set an alert before
you reach your monthly data limit.
6. Tap Reset data usage, and then set the day of the month when your usage cycle resets. This
date is usually the start of your monthly billing cycle.
If you're connecting HTC One (M8) to another portable Wi-Fi hotspot, tap
hotspots to restrict background data from downloading that may incur extra data fees.
Viewing the data usage of apps
1. From the Home screen, tap
2. Under Wireless & Networks, tap More > Data Manager.
3. Scroll down the screen to see a list of apps and their data usage info.
4. Tap an app to see more details.
, and then find and tap Settings.
, and then find and tap Settings.
, and then find and tap Settings.
> Mobile