I'm new to this forum and have spent the last 3 days trying to get my TomTom One 3rd Edition updated.
I've now managed to update the Navcore to 9.485 and have a UK Map installed version 905.4754. All seems to work well apart from 2 issues;
1) The speed camera reporting icon is shown on the screen and appears to work, but the option to switch on alerts within services is greyed out - ...