Hi There, Everything depends on an effective working control panel. The display on your oven is intended to function correctly. If there seems to be an error on display, such as incomplete digits, cycling the power may reset the panel and get it working again. Samsung range or wall oven panel is blank, blinking, or partially or incorrectly displayed: https://www.samsung.com/us/support/troubleshooting/TSG01110183/ To disable the "Oven Lock" function, please turn to page 28 of the model's user manual: https://downloadcenter.samsung.com/content/UM/202212/20221230142421957/NE63A6511_AA_01_EN_MES_CFR.pdf Should you require further 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 1145678214, to help our team pull up your information. Have a great day! ^Chrystel

Hi there, We want to ensure that the oven cooks the dishes well. Let us help you improve the performance of the range. Here is a link to help you with the oven. Please follow the steps and click the hyperlinks for further assistance. Samsung oven temperature issues. https://www.samsung.com/us/support/troubleshooting/TSG01204529/#oven-does-not-cook-well 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 1146449988 to help our team pull up your information. Have a great day. ^Aloe