I haven't installed anything new but did recently update a few cydia apps. However I have lost the ability to connect my phone to the computer. It's not working for any computer so I'm thinking it must be the phone. Also I have tried multiple cords. Tweaks I have installed include sbs settings, springtomize, cydelete, winterboard and some other common apps. Any thoughts on what may be causing this issue? Charges with the wall charger just fine.