What happens if my smart phone becomes inoperable (e.g. battery dead) prior to being able to show my mobile ticket? | ACE Rail

What happens if my smart phone becomes inoperable (e.g. battery dead) prior to being able to show my mobile ticket?

Tickets are not sold onboard. You are held responsible for having a mobile phone in good working order and usable prior to boarding. If your mobile phone is inoperable, you may receive a citation or ejection from the train for riding without a ticket.