Title says most of it. The last couple days any calls I have received are dropped after 24 seconds. If I call out from my phone the issue does not occur. I have also booted into safe mode and have the same issue there as well. Has anyone heard of this happening and know of a solution? I haven't updated any of my jailbroken tweaks recently (just App Store apps). I really don't want to update to iOS 7 and lose my jailbreak trying to troubleshoot this issue.