note galaxy 'screen is going black!!!!!!!

[Esraa Hashem]

Hi guys ,
hope someone gives me an answer , i have a small issue with my new samsung note 1
when i click on gallary icon sometimes the screen went balck and doesn't response but if i double clicked
on the back it return into home menu ? so is that a problem should i fear of ?
please anyone would answer me & and by the way i have the latest version of android software which is ice sandwich

 

[anon(156377)]

Clear the cache for gallery and see if that helps.

 

[Esraa Hashem]

how can i clear the gallery cache ?

 

[DroidXcon]

how can i clear the gallery cache ?

settings>applications>all>gallery>clear cache
But it sounds like the memory card may be corrupt. Try removing the card, restart the phone and open the gallery. let me know if it crashes

 

[Esraa Hashem]

first thank u.............. i followed ur steps but the "Clear Cache" button was unactivated so i suppose there is nothing in the cache to clear
& i am not using a external card in the moment , now when pressing on gallery icon it works fine but the problem which is the mobile freezing
& screen went black is happening from time to time so i don't is that something i should worry about ? & by the way when i press on the back button
i found that before it return back to home screen the gallery was opened , so what do u think ?