iPhone 4 - Fourth Generation iPhone (2010-2013) Antiques the "D" suffix simply meant

the "D" suffix simply meant it was a standard desk phone built on the highly rugged

the device differentiated itself with built-in Wi-Fi capabilities

While the original launch model was a bit chunky and heavy

It kept the ingenious

iPhone 4 - Fourth Generation iPhone (2010-2013) Antiques the "D" suffix simply meantiPhone 4 The iPhone 4, launched on June 24, 2010, was heralded by Steve Jobs as a complete reinvention of the smartphone, introducing a radical industrial design that swapped the curved plastic of older models for a sleek "glass sandwich" held together by a steel band. This metal band famously doubled as the device's antennaa decision that sparked the "Antennagate" controversy when users noticed signal drops if they held the phone in a way that