iphone app not opening since 1.5 upgrade

[gravez]

I have recently completed the 1.5 upgrade on my iphone 3GS running OS 3.0.
And now TomTom app will not open, I get the Tomtom start up logo and then it returns to the apple apps screen?

I have Europe ans Australia maps loaded and both no linger work.

Any suggestions? Thanks

 

[davidalan99]

I have recently completed the 1.5 upgrade on my iphone 3GS running OS 3.0.
And now TomTom app will not open, I get the Tomtom start up logo and then it returns to the apple apps screen?

I have Europe ans Australia maps loaded and both no linger work.

Any suggestions? Thanks

Since according to TomTom ISO 3.0 or grater for version 1.5, I would suggest try and upgrade to $.0 and then re-instal the application taking advantage of the free upgrade to 4.0 and 1.5

 

[gravez]

OK fixed it!

I upgraded to OS 4.0 and reinstalled the app and now it is working.

Strange though as Tomtom website confirms that it should work with 3.0?