Hello, I've been looking for a while to buy an iPhone 6s Plus and I have been debating on whether or not I want to buy it off Swappa used or the Apple store new. So many people have suggested buying it off Swappa, but I have my concerns on how long the phone will last compared to a new iPhone...
I've had my 6s Plus for 3 weeks now, and the battery life is very poor. When I first got it, I did notice a little bit of a battery drain, but I was told on another forum that it's normal for this to happen and to wait for a couple of days. I've waited for 3 weeks now, and the battery life has...