You can also dial *646# (*MIN#) to check your remaining minutes.
Visit att. com/myatt and click “Register today” if you don’t have an account yet. You’ll need to enter your wireless number and billing zip code, as well as create a username and password. Click “Billing, Usage, and Payments” after logging in to view a detailed report of your data usage.
Download and install the app from the Google Play Store or Apple App Store. Log into the app with your myAT&T account. You can create one in the app if you don’t have one. Find your data usage on the Overview screen when you log into the app. You can find detailed information on the Usage screen.
To re-enable these alerts, open the myAT&T app and select “Manage alerts” from the Usage menu. Re-enable the alerts by toggling them back on. [2] X Research source
Avoid doing anything sensitive, such as checking your bank account, while connected to a public wireless network.
Android - Open the Settings app and tap “Data usage. " Toggle “Cellular data” off. iPhone - Open the Settings app and tap “Cellular. " Toggle “Cellular Data” off.
Open the Settings app and tap “Data usage. " Set your billing cycle so that your phone knows when to reset the limit. Toggle “Set cellular data limit” on and then use the bar in the graph to set the limit.
On iPhone, you can turn data off for specific apps in the “Cellular” section of the Settings menu.
