3. Rose Gold colour option in the iPhone lineup made its debut with the 6s, and instantly became a trend, especially among younger and style-conscious buyers. 4. Until the 6s, all iPhones were ...

iPhone 6s, the most popular iPhone model in 2015-- is now a vintage product as per Apple. As the Cupertino-based tech giant gears up for a major iPhone overhaul this year, it has officially added ...