My iPhone suddenly went dark and wants me to set up language?

[iMore Question]

my iphone suddenly went dark and wants me to set up language?

when i hold the power and control button together for 20 sec. the apple logo comes up, buth then the screen displays itune logo with a an power cord and an arrow

 

[kch50428]

Re: my iphone suddenly went dark and wants me to set up language?

That's recovery mode... Something happened and it needs to reinstall the iOS.