EXCLUSIVE: Roxy Longworth, now 23, has called for software making it impossible for kids to send or receive nude images to be compulsory on phones after years of stalling

EXCLUSIVE: Roxy Longworth, now 23, has called for software making it impossible for kids to send or receive nude images to be compulsory on phones after years of stalling

Apple, Google and other tech firms have been warned they must roll out software preventing children from taking, sharing and receiving nude images on smartphones and devices