Mobile template is gone.

I did the upgrade to JM 1.0 from backend with just one click. All went very well. No errors. Install was succesfull it saye
but now it shows only the desktop template and no more the mobile. Config is Joomla 1.5.25 with RSfirewall. I hope someone knows more about it. 

What is url of your site?

This is the url www.bankahattem.nl

Both smartphone and iphone templates works well on your site. Try to clear cookies in your browser.

I will do and thank you so much for your quick replaye and ofcourse for this great component