Long bios take up whole screen

[Xhether]

Long bios should be truncated or not allowed (character limit?)

[RyanCheung555]

Maybe don't allow the return button to add new lines, otherwise any character limit will be meaningless for stopping long bios

[Xhether]

Maybe don't allow the return button to add new lines, otherwise any character limit will be meaningless for stopping long bios

good catch