Changes I have found so far in ver 7.480
The first thing I noticed is that the satellite signal display (docked on the bottom of the screen) is now vertical with horizontal bars. The Shutdown screen is now grayed out (dimmed) when you turn the 920 off. In setting items to display on the status bar, you can set it to show maximum speed.
Then I found that voice input NO LONGER WORKS! After doing some research on line, it appears the loss is due to an effort by TomTom to remove access to voice input on the TomTom GO720 which was sold in the USA without that feature, but users found it was present on the 920. In researching that problem, users were reporting the loss of their Western Europe maps which are included on the 920, but not on the 720. In checking my 920, my Western Europe maps are missing!!
Other odd things happened after the update, but were fixable through setups.
1) It came up with the language set to Italian
2) The time was off and had to be corrected
3) The "voice" had to be reselected
4) My car symbol on the display had been set back to the blue arrow head
I haven't found anywhere that TomTom acknowledges that there is a problem with this release or any indication when it will be corrected (although I'm sure they will put out a correction)
ballast