Apple iPhone 4S mobile was launched in October 2011. The phone comes with a 3.50-inch touchscreen display offering a resolution of 640x960 pixels at a pixel density of 326 pixels per inch (ppi). Apple ...
The iPhone 7 and iPhone 7 Plus launch this September represented a departure from tradition for Apple - and in many ways, a risk. Instead of the usual tick-tock cycle where each ’S’ release is ...