mobile not working properly

[Vijaylandge]

When I calling any person mobile automatically hose on Speaker fone and Bluetooth Headphone not support to headset

[Samsung_Support3]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support