If you are on an AT&T monthly plan, you can add high-speed data for your mobile hotspot or switch to a plan with more "priority data."
Prices and data allotments are based on AT&T's latest Unlimited Data Plans and Prepaid Data Plans. Manage Data Only Plan - AT&T Wireless Customer Support
: Call 611 from your AT&T device (or 800-901-9878) and say "Buy add-ons". how to buy more data at&t
Prepaid users can manually add data "buckets" that last until the next renewal period. : 5GB for $10 : Available for monthly prepaid plans.
: Automatically adds 10GB every month for $15. How to add it : Log in to your account at AT&T Wireless Add-ons . Select the specific line you want to update. Select Get new add-ons and choose Hotspot data . Follow the prompts to confirm your purchase. If you are on an AT&T monthly plan,
: If you renew your plan on time, unused add-on data may roll over to the next period. How to add it : Online : Sign in to myPrepaid and navigate to Add-Ons .
If you find yourself buying add-ons often, upgrading might be cheaper. High-Speed / Priority Data Hotspot Data Included Price (1 Line) Unlimited (Never slowed) Unlimited Extra 2.0 Prepaid 100GB 100GB total Included in total Prepaid 50GB 50GB total Included in total : 5GB for $10 : Available for monthly prepaid plans
To buy more data on AT&T , you can either or upgrade your current monthly plan to a higher data tier . The process varies depending on whether you have a Postpaid account (billed monthly) or a Prepaid account (pay-as-you-go). For Postpaid Accounts