A:Answer Hello,
Thank you for reaching out and sharing your feedback about the water filter that you purchased. I understand you're having an issue with the replacement water filter as it doesn't fit in your refrigerator. We do apologize for the inconvenience this has caused you. We are here to help.
To help you with this, I am providing this link https://www.samsung.com/us/support/troubleshooting/TSG01109722/ to guide you on the issue.
I am also sharing this link https://www.samsung.com/us/support/answer/ANS00060149/ on how to replace the water filter in your Samsung refrigerator.
Another link you may find useful is this one https://www.samsung.com/us/support/search/?query=refrigerator&referrerPageUrl=https%3A%2F%2Fwww.samsung.com%2Fus%2Fsupport%2F as it has all the troubleshooting guides, links, videos, and other resources you might need for your Samsung refrigerator.
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
Your reference number is 1144536429.
-Noraina