galaxy s4

Soooo I upgraded early and went from gs3 to gs4... only to have the crap not work. Yesterday I spent 700 on purchasing an iPhone 5 for my daughter and this gs4 crap that the "new" features aren't "featuring". Then head back to the store where I bought it, only for them to spend 30 mins doing the same crap I did before bringing it back. I tried to explain that I tried allll possibilities and to no avail. . Like how long before u admit I got a defective phone. So then they hit me with. Well we can swap u a new one, however its out of stick and we'll give u call once we receive new ones! Like really.. I could've kept my money and my s3 for this nonsense! Uggghhhhhh