Don't think you can with a USB connection but you should just create a hotspot on the phone and use the WiFi connection to connect the PS3 to it, unless you have an older PS3 without WiFi, I think there was a model without it.
Don't think you can with a USB connection but you should just create a hotspot on the phone and use the WiFi connection to connect the PS3 to it, unless you have an older PS3 without WiFi, I think there was a model without it.