No choice but to update firmware on my Luba 2 AWD?

Third season running my Luba 2 which has mostly been trouble free. haven’t been mowing much lately due to dry weather here in the UK but have just tried to send her out and now having satellite signal issues. She’s just parked up in middle of the lawn. A map she’s been mowing quite happily until now. I have skipped past two reminders for firmware upgrades due to worries about something changing or breaking. Now I guess I have no other option to upgrade as one of the troubleshooting tips is to ‘ensure you’re on latest firmware‘

Let’s see how this goes then! fingers crossed it sorts it. Annoyed that I have to upgrade though.