Ive been scouring the internet for days, but to no avail. I've tried everything to restore my iphone. I bought a new iphone 4s off ebay and mistakenly erased all content and settings when it was jailbroken, yes I now realize that was a mistake. It did not brick it or anything actually, and it still starts up but now cydia won't open. When I tried to rejailbreak it, it says its semitethered and to use evasion untether package, but cydia doesn't work. It will flash and exit. I've tried tinyumbrella and redsnow, but nothing has worked. Any help would be amazing! I have shsh for 6.0.1 and 5.1.1, but it wouldn't restore because of the unsigned ipsws, any way around this? Is there a way to restore or would trying to reinstall cydia be best? Thanks again!