A:AnswerIt is necessary to buy a screen protector. Even day to day tasks, you may bump the watch on accident on a desk or countertop which could cause it to scratch. Whether you swim or garden with it, you will definitely want a screen protector. If you are an athlete (like skateboarding, surfing, tennis, etc.) and want to track your fitness progress, you run the risk of multiple scratches with no screen protector.
A:Answerstrighht talk normally work on atnt network but you can chekc with atnt as this watch supprot only 4 carrier at this moment
atntn, verzne, t mobile n sprint
A:AnswerAll it is really is joining the two no need to get a new number, once you take it to sprint they will just add it to the plan under your current number.
A:AnswerApparently all that means is that you can activate your phone at Best Buy because of the deal they have with AT&T.
I was told that you can use the phone with any carrier.
I would double check with Best Buy before purchasing just to double check.