Had the software upgrade installed Europe 2013-2
Post codes work, sort of. But if the area is on a border ie England/Wales, many Welsh places are shown to be in England.
Being picky, but the English flag is not the Union Jack!!
Still uses the Old Welsh counties that went out in 1996!!! So Peugeot still using outdated databases
Umpteen smaller villages don't exist either in England & Wales.
But if your car is recent, get back to your dealer and get it for free. It's not fit for purpose!!