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Data Maximizer lets you view high-quality, optimized video streaming while stretching your high-speed data further.

What is Data Maximizer?

  • Network enhancement that optimizes all detectable video streaming to DVD-quality (typically 480p)
  • Automatically enabled, allowing your high-speed data to last up to 3 times longer
  • Can be manually disabled through your account for most prepaid plans
  • Plans that include unlimited high-speed data or use data passes for high-speed data cannot turn off the feature


Turn off Data Maximizer via

When Data Maximizer is off, video streaming is no longer optimized and your high-speed data will not last as long.

  1. Log into
  2. Click My Profile.
  3. Click on your plan name.
  4. Go to Blocking controls and then click data controls.
  5. Toggle off Data Maximizer
  6. Click Save.

If you can't disable Data Maximizer through, verify you have a limited data bucket plan or call T-Mobile customer service.


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