Hi I need some help please. My son was travelling from Leeds to Nottingham and bought a ticket via train line. He forgot to activate it prior to boarding and the guard said this meant he didn’t have a valid ticket despite having proof of purchase. He’s received a FPN and just wondering whether he can/should appeal. It may be a costly mistake but seems very unfair...
Mobile app-based tickets are indeed invalid if they aren't activated. Among a number of other reasons, this is why I would not generally recommend using such tickets for rail travel on this island (on the continent it's less complicated and more ubiquitous).
If the train operating company has sufficient evidence of the circumstances of the occurrence, including your son's name and address, then it would be an even costlier mistake not to pay this amount to avoid the matter going to Court, as train companies do regularly prosecute all sorts of cases, including buying a ticket but not properly using it and showing it (by not activating it).
Quite aside from any criminal conviction (which may have to be declared for various clearances or visa waivers), the fine upon conviction, in addition to the train company's costs and the victim surcharge, is likely to add up to substantially more than whatever the FPN is for.
Is it fair? Not in my opinion, though I can see the logic (a non-activated ticket could be used as a season ticket until detected, or the journey could be made and the ticket then refunded). It is nevertheless how the system works.
If you have some reason to believe that the FPN is not correctly issued then you could appeal it. But in a straightforward case such as this, it is difficult to imagine circumstances in which an appeal would succeed in quashing the FPN and preventing the matter from proceeding to Court. The only grounds I could see would be if the app used failed to properly explain the requirement to activate the ticket before boarding. When I have previously used such mobile app tickets, this requirement has been clearly communicated.