My phone is Samsung m30s .when I open camera video is disabled and unable to record the video .the button is disabled .could you give proper solution except resetting the phone.
Dear Samsung Member,
Greetings from Samsung Customer Support!
Please perform the below mentioned steps to resolve the issue:
* Clear camera application data.
Settings >Apps >Camera >Storage >Clear Data.
For further assistance, 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.
Samsung Customer Support