2025-06-21 00:00:00 From the early bricks to the trend-setting flip phones, the 3G Retro Mobile Phone Store app is a must-have for vintage tech enthusiasts. Browse through the most iconic devices of the past 30 years - restored, tested, documented, and ready for your collection. •. Authentic pre-owned phones only •⁠ ⁠Trusted sellers, authentic listings •⁠ ⁠Explore Iconic Models: View detailed listings of vintage phones with original photos and specs. •⁠ ⁠Rare models from VERTU, Nokia, Ericsson, Siemens, Sony Ericsson, Samsung and many more