Recently, it has been found that mobile phones often start synchronization automatically. Do you?

If the synchronization function switch of the mobile phone is turned on automatically, we suggest that you do the following:

1. Try to restart the phone.

2. Check whether the third-party power-saving software is installed on the mobile phone. It is recommended to quit the software and try again.

3. Back up the data in the mobile phone (contacts, information, pictures, etc.). ) and restore the phone to the factory settings.

If the problem still exists, please bring your purchase invoice, maintenance card and mobile phone to Samsung Service Center for testing.