Gadgets : I got a new phone on Friday last week

I got a new phone on Friday last week

I thought I'd try the draw pattern pass and finger prints, it wouldn't let me redraw it on the screen lock after originally doing it twice at start up. So I ignored it and just used my finger prints until the day I charged it, it said 72 hrs have passed and the bastard wants the draw pattern i originally put in at the start.

I have to now pay Samsung $94.83 to hard erase as it counts as a repair job, if I show them my receipt to them Korean cunts. Do you think they'll drop the charge and take it out of the warrenty, I've never used it before and never will or do you think these sneaky Koreans will shake me down because I'm a white guy?

Should I be covered with my receipt?