I have jailbroke my iPhone, it has ios 7.1! I have downloaded various clock hiding apps for the lock screen, non of them have worked. I don't know if it is because where my device is 7.1 or if I have done something wrong, but I have done everything that I am supposed to. Has anyone else had this problem & can tell me how to solve it? I can do all the other tweak, like hide unlock bar, mess with the status bar, so forth, just my clock isn't cooperating. Also I have downloaded some different lockscreen themes, thinking that may help, none of them work as well.