Hi..

i'am a new owner od N91 8gb.. i dont know how to start it up...
like games... themes.. videos...

hope someone can help me out... thanks...

I cant understand what ur actually tryna say.

But try rebooting it a few times. If that doesn't work, try giving back the mobile from where u bought it from and i'm sure they'll do smthin abt it.

if you recieved user manual, read that carefully.
if not, try find one

Good luck