Garmin R10 approach not showing distance and other information

My Garmin Approach R10 worked up until May this year. Since then, it hasn’t shown distance and other data and has also been erratic. Now all I see is a table of basic information with no ability to view details from other menus that normally would be available. The table is static and only thing I see. It’s just a summary and excludes distance, carry, and more. Is there a fix?