can i move favourites from a device to an iphone

hi,
i have a tomtom unit which i have my favourite locations on.
they are hgv delivery addresses for supermarkets.

i will be getting an iphone 4s soon, and will have tomtom installed on that

can i just copy my favorites from the device to the iphone somehow
i can put the favourites onto the pc, but how do i get them to the phone
any advice appreciated, thanks

i've followed the sticky in the threads above regarding this.
but i don't see the custom poi's when i go into the iphone to check in the map settings

if i check thru the pc in windows explorer the app i installed, it shows them in the map folder where they should be.

any ideas on why they don't show up on the iphone 4s?

No, I'm sure it can't be transfered as FAV are a part of the "mapsettings.cfg." I read in one of the forums that by tweak one can but I cannot recall which forum. So may google it up & see.

I seem to recall that you can use iFunbox to possibly do that but I don't swear by that.

got it done using diskaid
was just a case of copying them to poi folder on the tt app then.
thanks