Hello, I recently brought a Nissan note 2014 plate from a local dealership. A few weeks past and a notification popped up saying maps needed updating. I cancelled it and it's popped up a few more times. It's been working fine up until today it's now saying drive on to a digitised road. I am on a main road and it's not recognising it. Nissan have quoted me ÂŁ98 for a new up to date sd card! Is there anywhere else I can buy one that's not going to cost a fortune! Many thanks