When you change your default crop year in Farm At Hand, it will also apply to the mobile apps! This way, it'll be easy for you to add new records and pull relevant information for your farm - less clicking!
Click on your name in the top right corner
Select Profile
Set your default crop year in the dropdown at the right-hand side of the page
Do you have any questions? Let us know at support@mfm.ag and we'll be happy to help you out!