A:AnswerYes Bestbuy has a normal return policy of 15 days for this item even if it's opened and even if you threw out the packaging , you just need to have the receipt or be able to look up the receipt through a mybestbuy account .
A:AnswerYes, the case works with a tempered glass screen protector. I have both on my phone. Perfect, even when the phone slid out of my pocket and under another car in a parking lot. No scuffs or damage!
A:AnswerThe case is plastic so water will not damage the case, but the case does not seal the phone so damage to your phone is likely if dropped in water or other liquid.
A:AnswerNo this is specific to the iPhone 6. All these manufacturers want to suck us dry of money forcing us to buy new cases for each and every style phone. I hate that!
A:AnswerYes. My middle schooler has the black one and is rough on a phone. It has protected it well to date. He also puts one of those circle deals on the back and it has adhered to it fine.