Picture flickers after I exit XBMC on Vu+ Solo2

[jjookk]

I have my A/V settings at 1080p 50Hz as this is provides me with little/no flicker on normal TV channels such as BBC One HD. When I go to XBMC and then exit the application, the picture on BBC One HD then begins flickering very badly where the writing is seen moving all over the place. I go to my A/V settings and nothing has changed but if I change it to 60Hz and then back to 50Hz it returns to normal with no flickering. Any ideas?

Thanks

[DaMacFunkin]

Change your xbmc display setting to 50hz also, will look rubbish with HD films though.

[jjookk]

Change your xbmc display setting to 50hz also, will look rubbish with HD films though.

When I open XBMC my TV says the resolution is 1280x720 @50Hz so I'm assuming it's already running at 50Hz. How can I check in XBMC anyway because all I can find is the resolution and not the refresh rate in the settings?