The world witnessed the first handheld cell phone call 50 years ago today April 3, 2023 by admin Tweet The world's first public handheld mobile phone call was made on April 3, 1973, by Motorola engineer Martin Cooper to his rival at AT&T. The iconic event set the stage for our modern-day smartphones. Read more… Neowin Related Posts:Leaked presentation reveals "Handheld Mode" for…Cell phone inventor predicts future phones will live…Review: GameSir X4 Aileron, converting your phone…Xbox handheld? Phil Spencer hints it is on the radarZotac's Zone gaming handheld is now ready for pre-order