According to your description, I suggest you try the following methods:

1. As the client of Industrial Securities belongs to a third-party software program, it is recommended that you uninstall the software and try to reinstall it.

2. Try to change to another version.

3. If other third-party software can be used normally, only this software can't have compatibility problems with the mobile phone system.

4. Update the mobile phone system version and then try to install it.

5. Back up mobile phone data (phone book, SMS, multimedia files, etc.). ), restore the factory settings (enter the phone settings-reset-restore the factory settings) or send the phone to the nearest Samsung service center for testing and further processing.

Please visit the address and contact information of the service center:

/support/location/supportservicelocation . do？ Page = service. Location and place. cid = cn _ PPC _ support _ service _ repair net _ 120522

Welcome to Samsung service to make an appointment:

/reservation