Hello AC,
We are excited to respond to your query. Let us provide the details you need.
This link shows the step-by-step instructions for changing your fridge's water filter. Please click the hyperlinks and watch the instructional video for tips.
Replace the water filter in your Samsung refrigerator:
https://www.samsung.com/us/support/answer/ANS00060149/
Should you ever 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
Please provide us with this reference number, 1146468158, to help our team pull up your information when you message us.
Have a great day.
-John