I know how indeed frustrating the experience has been. Allow us to extend and get you the help you need, Raven 7146.
To ensure optimal performance, we strongly advise setting the temperature to 0 °F (-18 °C) for the freezer and 37 °F (3 °C) for the fridge.
To help rectify the fridge's cooling temperature, we recommend following the troubleshooting steps in the link below. Kindly watch the YouTube video fully and click the hyperlinks about "Leveling the refrigerator" and "Recommended Temperatures" for more details.
Refrigerator or freezer is not cooling at all:
https://www.samsung.com/us/support/troubleshooting/TSG01001027/#refrigerator-or-freezer-is-not-cooling-at-all
Should you need more assistance, please feel free to get back to us via the following options:
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
When you message us, please provide us with this reference number 1146675167, to help our team pull up your information.
Have a great day!
^Chrystel