Prior to the 4.1 release, my husband & I both jailbroke our phones using the jailbreakme website. We both installed MyWi & it worked great. My husband purchased the app but I decided to wait until after the 4.1 upgrade & jailbreak. So, my phone has 4.1 & his phone is a jailbroken 4.0. In the meantime, I built new pc's for both of us. MyWi still works fine on his. I jailbroke last night using the limera1n method, installed Cydia, installed MyWi & cannot get the app to tether to my pc using USB. It did work as a WiFi hot spot -- my husband was able to see the hotspot on his phone & connect to it -- I just can't get it to work with USB & my pc has no wireless adaptor. Both of us have the same hardware & Windows 7 64-bit pc's. As I said, his phone will tether through USB on his pc but my phone won't tether through USB to my pc. When I downloaded MyWi back when it was on Rock, I had to also download a couple of other packages. I didn't see any indication that this was needed for the Cydia version of MyWi. Is that right? From what I can tell, my pc recognizes the phone as a network adaptor but can't figure out what kind of network it is. Anyone else have that problem?