Apple at 50: How iPhone Redefined Smartphones, Dethroned Nokia & BlackBerry

• The first iPhone revolutionized the smartphone industry, setting new benchmarks for hardware and software.
• Its screen-centric design with a 3.5-inch multi-touch display was groundbreaking, offering intuitive gestures like pinch-to-zoom.
• Apple broke away from carrier integrations, establishing a new market order and empowering users with direct access to content.
• The iPhone's soft keyboard, accelerometer, proximity sensor, and ambient light sensor were advanced features for its time.
• The original iPhone's seamless ecosystem and user experience ultimately contributed to the decline of giants like Nokia and BlackBerry.