We have some problems with our application on some Nokia models.
The application looks fine in the emulator during development. When we install it on the 3250 and N80 it looks good. However when installing it on N73 or 5500 it looks weird.
I´ll try to explain what it looks like.
There is a View with a list of menu options. The option that is selected is highlighted in blue. When another option is selected then that one is highlighted and the previous one gets the original white background.
On 5500 and N73 the previously selected menu remains blue. When you have had every menu option selected then all has the blue background. The only way to reset these is to restart the application.
Why are the menus not updated with the white background? And why on earth do we only get that behaviour on only some models? And why doesn´t all S60 models have the same behaviour?
We have Symbian signed our application. Do we have to sign it for every single S60 phone on the market to be sure that it looks OK?