the same here !
was on my S-XL like normal charging it .. and browsing .. after dis connecting the charger the screen went off I thought it's another software error removed the battery placed it up again .. powered it up .. but no display the software booted up with no display !!
and it's not even that hot it used to be !
oh come on that ****ing technical support .. they have just replaced me the screen for hundreds of cash .. they are damn **** !