Phone World Records

Viktor O. pressed all 10 numbers on a phone five times using his thumbs in 9.73 seconds.

Chad I. has 250 Facebook notifications on his smartphone.

Michael L. stacked nine smart phone cases on his head.

Michael F. immersed his water-resistant cellphone in water for five minutes, 1.70 seconds.

A total of 50 students from iD Tech Camps at UC Berkeley had imaginary phone conversations at once.

Doug McManaman balanced a cell phone on top of a pool cue on his chin for two minutes, 29.75 seconds while kneeling.

Tristan and his friends played the song Africa on four iPhones at once.

Tony S. unlocked an HTC Droid Incredible 2 cellphone 35 times in one minute.

Isaak H. flipped a Samsung Galaxy Y cellphone six consecutive times.