I used to work a lot on series 40 devices, and then switched to series 60.
And there's one feature I cannot find on series 60 (in my case, a 6630) : is there a profile screen that enables you to switch on / off the sounds and the vibrator for Java applications. There is such a screen on series 40 (something like "Applications / Games / Applications parameters"), but I could not find anything like that on my 6630.
Can anyone help? Many thanks!