Can anyone help please. We are on our way to Portsmouth for a ferry tonight. Our previously very faithful Tom Tom go, the caravan version has appeared to die on me. I have done a reset but it won’t play. Occasionally I do get it to come on past the opening battery screen but it soon dies again. I suspect new battery needed but although I did get a spare I think I have left this at home. So unless I can get a repair or buy a new one near the docks at Portsmouth we are stuck! If I can’t get it working can anyone suggest the best on line one or an app. I have heard Co Pilot is OK that I can quickly download and use for our trip through France to Spain. Thanks.