System Manager (Carrier IQ): Samsung GALAXY Tab 3

Learn how to opt in / opt out of System Manager (Carrier IQ) on the Samsung GALAXY Tab 3. System Manager makes it easier for T-Mobile to provide support for your device.


  1. From any Home screen, tap the Apps icon.
  2. Tap Settings.
  3. Tap Backup and reset.
  4. Tap Collect diagnostics.
  5. To opt in, tap Allow diagnostics to select the check box.
  6. To opt out, tap Allow diagnostics to clear the check box.