My wifi is very good, especially when I'm in the garage, so it's always connected to wifi. The one step I cannot complete is logging into InControl on the pivi screen itself. I have been over it with land rover support many times, but they don't even know what logging in on the pivi screen means. I know that the email and password are correct, and I have even changed it and tried again. I did notice that when I "reset" the pivi system, it doesn't seem to truly reset, because it keeps the saved wifi network. The only thing I can think of is that it won't accept my login because (1) the Pivi software is so old that it can't even connect to the server, or (2) it is still stuck (somewhere internally, behind the scenes) on the previous owner.
I'm not familiar with charging a 12v car battery, other than just driving for a while (which I've done quite a few times now). I have a jumper box, would I just plug it into that?