I know of Wi-Fi Sync, but the website with the host application doesn't work, and the Wi-Fi Sync Cydia app won't work because it's "an unsupported device". (I have a 4S on Verizon with 6.0.1, and refuse to update to 6.1 right now.) So, I was wondering if anyone knows of a way to bluetooth sync with iTunes, or a tweak that allows it from a repo on Cydia? Thank you!