I have been using note 6 pro from 3 months... I had not faced any problems regarding the phone but i'm facing some problems recently.
The problem are as follows:-
1- When connecting the phone with laptop and trying to send huge files it shows unfunctioning occurs.
2- Trying to search in the themes it shows can't connect to the internet.

3- Using the earphone.. Its working on other apps except messenger when trying to do video call it automatically switches to speaker. But in voice call the sound comes from earphone.

Can anyone help me for these problems?