Bought a new Galaxy S5 New Edition 11 of January 2016,Evening February 05, put in silent mode to sleep,morning of Feb. 6 , phone dead Bought a new Galaxy S5 New Edition( G903M/DS ) 11 of January 2016,Evening February 05, put in silent mode to sleep,morning of Feb. 6 , phone dead, will not start for Beans, removed Battery several times, took to store Tech. no go, told to contact Samsung ? Any ideas ??
I'm assuming a phone bought and activated in the USA:

For a phone that new, I'd certainly start with the seller or provider.  If you're getting that "not our problem" response from the store where you bought it (where you should be able to return the phone as defective, for a full refund or exchange to a new -- not refurbished phone of the same model), call the tech support line for the provider.  They should be your first point of contact if you bought the phone from them.