Hello, once this patch is installed from Cydia, will I be charged extra from ATT if I have $30 Data plan? Will ATT know somehow if I am tethering on 3gs? I am just wondering, I dont wana get charged extra!!
There have been no reports yet of anyone being charged extra as a result of tethering. As long as you don't start downloading gigs of data over the air I think you'll be fine and go unnoticed.