Jailbreak iOS 7 team/group was organized Evad3rs developers MuscleNerd, pod2g and pimskeks last year. Their jailbreak tool Evasi0n iOS 6.1, released in February 2013, was instrumental in popularizing the platform jailbreaking iOS. Month and a half of activity Evasi0n over 18 million iPhone, iPod touch and iPad iOS 6 operating system installed Cydia and were able to use unofficial applications and Tweek. Utility installations in only 4 days since the release was 7 million.