Hi, I have been trying to use apt-get to fix my cydia errors for a long time now, and up until today,it never worked. I reinstalled mobile terminal compatible with ios 4 for the second time this morning. I tried out the apt-get update command just to see if it would work, and it did, but it failed to fetch some repo, which is what usually happens (I have tried editing cydia.list to fix this.) I read online that using the "apt-get remove cydia" command, then the "apt get install cydia" command should fix my problem. so I tried it, and it uninstalled. BUT, when I tried reinstalling, it gave the failed-to-fetch error about the saurik source, and now my cydia app is missing! Please give me some advice if you can.