Learn how to opt in / opt out of System Manager (Carrier IQ) on the Samsung Galaxy Avant. System Manager makes it easier for T-Mobile to provide support for your device.
- From any home screen, tap Apps.
- Tap Settings.
- Under USER AND BACKUP, tap Backup and reset.
- Tap Collect diagnostics.
- Select (to opt in) or clear (to opt out) the Allow Diagnostics check box.
- Tap More Info... to learn more.
- To finish, tap Close.