page width on jqm on phonegap app for android

page width on jqm on phonegap app for android

Maybe a newbie question,

I'm trying to build a simple app with a 480px wide map for my desire hd android phone, using jqm 1.0a3

but whatever I try it will always show only a 320px wide view (sometimes scrollable, but never just 480px wide with a 1:1 resolution)...

This makes my map (which is nice looking when using the same code in a normal phonegap html page) look unsharp in jqm

Even without a map I cannot set the size of a bordered div to say 460px and see the full div

Any advice?

Regards,

Richard