mere paas iphone 4s hai is pe main via usb internet chalata tha per ab nai chalta.plz mujhe guide karain k via usb setting kaise karni hai. i mean main iphone se main pc pe internet chalana chahta hoon.mujhe iska modem install karna hai plz mujhe guide karain k main modem kaise install karoon ya kaon sa software install karoon jis se main via usb internet chala sakoon apne pc pe.....

THANKS and PLZ reply me........