Hi Pati, The shelves and fridge door are essential to be installed correctly. Let us help you with the refrigerator. Please follow the steps in the "Door bins, shelves, and crisper drawers" section on the link below to help you with the refrigerator shelves. Samsung refrigerator shelf/drawer removal and cleaning guide. https://www.samsung.com/us/support/answer/ANS00063107/ Here is a link to help you with the fridge door. Please follow the steps and click the hyperlinks for further assistance. Refrigerator or freezer doors will not close. https://www.samsung.com/us/support/troubleshooting/TSG01001017/#hinged-door-on-the-refrigerator-does-not-close Also, here is another link to help you with the fridge door. Please see the "On other models" section and follow the steps. Auto Open Door on Samsung refrigerators. https://www.samsung.com/us/support/answer/ANS10003598/ 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 1147516755 to help our team pull up your information. Have a great day. ^Aloe

Greetings! Thank you for your review of your Samsung refrigerator model. I will be sure to let our product team know what you have mentioned about the color (tint, hue, and the like) for current and future product development. Should you need assistance in the future with this refrigerator model, 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 1146024320 to help our team pull up your information. Leo