The LG G4 will be available within the next month or so, but it’s two-year old predecessor is still a very good device. And you can get one for just $159.99 on eBay.
This specific device is a T-Mobile variant, so it is locked to that carrier. Even if you ask T-Mobile to unlock the device, there is still no guarantee that it would work properly on AT&T’s network. The good thing about this device is that it can be updated to Android Lollipop 5.0, so you get all the benefits the software update has to offer.
For this offer, it ships to anywhere in the US for free, but there is no international shipping. Sales tax is only due in Pennsylvania, so anywhere other than that you will only pay the $159.99.