London's Met Police calls on tech companies to make stolen phones unusable and says it is sharing data with Apple to build a "global picture" of stolen devices (Yang Tian/BBC)

Yang Tian / BBC: London's Met Police calls on tech companies to make stolen phones unusable and says it is sharing data with Apple to build a “global picture” of stolen devices — The Metropolitan Police is calling on tech firms to make stolen phones harder to reuse and prevent criminals from profiting.