Guys... would appreciate your help. for the last few days, cydia has notify me to upgrade about 7 packages such as openSSL, openSSH, sbsetting etc but when i accept the updates, this message 'posix:operation time out' appear, thus upgrade cannot be completed. i have also been getting this message quite frequent whenever i tried to install other cydia packages. sometimes it works. my wifi & internet connection seems ok. is the problem related to the phone or source? anyone has the same problem? is there any solutions?