The iPhone 6S and iPhone 6S Plus look almost exactly the same as their predecessors, the iPhone 6 and 6 Plus, on the outside. But there are plenty of changes, and most aren't visible until you use the phone.
There's one key exception: The...
The iPhone 6S and iPhone 6S Plus look almost exactly the same as their predecessors, the iPhone 6 and 6 Plus, on the outside. But there are plenty of changes, and most aren't visible until you use the phone.
There's one key exception: The...