Hi guys. I got 2 problems, every time I load cydia up I get an error that says "some indexed files failed to download, they have been ignored or old ones have been used instead." I've linked a screenshot in so you can see what it was trying to load. And my last problem is every time I try to download a new tweek or app from cydia I get the "size mismatch" error. I am useing the iPhone 3GS on iOS 6.1.2 (obviously jail broken) with evasi0n. I have no idea how to solve these, all help is greatly appreciated. Many thanks, napster100 I did add a screenshot but it looks like it hasn't loaded, not to sure but I'm doing this on my iPhone now and I can't see it. So this is what it was loading at startup "GPG error: http://apt.thebigboss.org stable Release: The following signatures were invalid: NODATA 1 NODATA 2. Failed to fetch http://apt.thebigboss.org/repofiles/cydia/dists/stable/main/binary-iphoneos-arm/packages.bz2 sub-process /bin/bzip2 returned an error code (2)" That's all it said.