GUIDE: Updating the firmware, maps and installing risk areas (RADARs) on NG4

Kirk said:

Just tried reinstalling the firmware files and it has made no difference to the screen software version. It is still showing as invalid. However, "the plot thickens". (English phrase). Map locations are no longer showing full UK post codes. They are only showing the the first half of the postcode and the first number of the second half (example "S8 8XZ" is only selectable as "S8 8"). This is something which use to exist when I first got the car back in 2012. I will reload the Maps USB and hopefully this will fix this problem.

As to telephone numbers imported on to the unit from my iPhone, I do notice they are imported with blanks between country code, prefix and actual number (e.g. +44 0777 123456). Yet if you add a number manually to the address book of the NG4 you are not allowed to add spaces. ( i'm going to play with this and see if updating the address book manually to not have spaces will fix the problem.

Thank you for your assistance so far.

Click to expand...