OK so i jailbroke my iphone 5 yesterday with no problems. This morning I donwloaded an app that apparently wasnt compatible and it crashed my phone. I had to do a factory reset, restore and re jailbreak. I did that just now and i am having the same issue I have on an iphone 4 that I tried to jailbreak earlier today. both phones did not have substrate installed along with the jailbreak, when cydia was opened. I thought it was just the 4 but I went home just now and redid my 5 and get the same problem. I did it with the same jailbreak that I downloaded yesterday from evasi0n website and it worked fine. Something has changed in cydia or something? Upon first open it says it is installing packages but doesnt install everything. trying to install a tweak says i do not have substrate or preference loader installed. no substrate or anything can be found doing a search in Cydia. I saw today that mobile substrate and subrate safe mode have been changed to "cydia substrate" but it is not getting installed when cydia is being opened... Can anyone tell me what is going on?