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Manage your AT&T PREPAID data
Get tips to help you stay within your AT&T PREPAID high-speed data allowance.
DETAILED INFOKnow how much data you’re using
It’s easy to monitor your data use. You can:
- Sign in to track your use online.
- Enter *777# on your AT&T PREPAIDSM device.
Be aware of what uses the most data
Here are some activities1 that can drive up your data use:
- High-definition video streaming (about 900MB per hour)
- Video conferencing with apps like FaceTime® and Skype® (about 480MB per hour)
- Standard-definition video streaming (about 240MB per hour)
- Online interactive gaming (about 60MB per hour)
- Streaming music (about 30MB per hour)
- Downloading movies and other large data files
Use less plan data
Join a Wi-Fi network whenever you can
Connecting devices to Wi-Fi® networks is a great way to use less wireless data. If there aren’t any Wi-Fi networks available, your device automatically switches back to wireless data.
Heads up: Some apps on your device use wireless data even when connected to a Wi-Fi network.
You can learn more with our device tutorials on how to:Take control with Stream Saver
Use Stream Saver2 on compatible plans to use less data while streaming video. It detects video content and then streams it at standard-definition quality, like a DVD (about 480p).
Learn how to turn Stream Saver off and on.
Use built-in device features
Most smartphones and tablets today have built-in data-monitoring features. You may also be able to set warnings or limits that disable your wireless data when you reach a pre-set data limit.
Get more info at your device manufacturer’s support site.
Consider a new plan
With AT&T PREPAID unlimited plans, you get unlimited talk, text, and data in the U.S., Mexico, and Canada. (Other restrictions apply.)
Compare unlimited plans
See all important details
Connecting devices to Wi-Fi® networks is a great way to use less wireless data. If there aren’t any Wi-Fi networks available, your device automatically switches back to wireless data.
Heads up: Some apps on your device use wireless data even when connected to a Wi-Fi network.
You can learn more with our device tutorials on how to:Take control with Stream Saver
Use Stream Saver2 on compatible plans to use less data while streaming video. It detects video content and then streams it at standard-definition quality, like a DVD (about 480p).
Learn how to turn Stream Saver off and on.
Use built-in device features
Most smartphones and tablets today have built-in data-monitoring features. You may also be able to set warnings or limits that disable your wireless data when you reach a pre-set data limit.
Get more info at your device manufacturer’s support site.
Consider a new plan
With AT&T PREPAID unlimited plans, you get unlimited talk, text, and data in the U.S., Mexico, and Canada. (Other restrictions apply.)
- If you have the $65 AT&T PREPAID Unlimited plan, AT&T may temporarily slow your data speeds when the network is busy
- If you have the $75 AT&T PREPAID Unlimited Plus℠ plan, AT&T may temporarily slow your data speeds after 22GB of data use per line per month.
Compare unlimited plans
See all important details
Last updated: June 24, 2021
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