Samsung music c9pro closed flow switch, still show running traffic, dare not use
3. If invalid, back up the phone data (such as contacts, pictures, etc.), the phone to restore the factory settings to try.
If the problem persists, please bring the purchase invoice, repair card and machine to the Samsung service center, by the professional after-sales engineers to help detect.
2. Uninstall the recently installed third-party software to exclude hidden malware.
If the phone turns off the mobile data will produce traffic, it is recommended:
1. Open the Setup / Intelligent Manager - Traffic Monitor to view the consumption of each software flow.
