Help Apps disappearing when rotating screen..?

[miseryguts]

Every time I rotate the screen the apps will disappear for around 10sec or so (on the odd occasion a lot longer) and whilst the apps are gone from the home screen they've also disappeared from the browser.. just a complete black screen.
Anyone got any ideas what is going on & how to fix it..?

Thanks.

 

[Mabster]

Home screen rotate isn't stock, so are you using a custom rom or a rotation app? Maybe it's an issue with whatever you're using to rotate.

Also I don't understand how apps disappear if you're in the browser. You're in the (web?) browser but apps are still on the screen too?

 

[Dex]

Do you know what launcher or ROM you are using?