What is auto roll?
Auto roll is features of hacker’s programs which can automatic detect key change. It could make you less hassle to steal pay TV signal. However this feature works only a longer period. Broadcaster could change identity makes your modification in vain. Then you have to download and modify your receiver again and again until your receiver manufacturer no longer pay to third party to support the model of your receiver. You would find yourself keep on buying new receiver every time a new model comes out. Or you might have to pay some fees to get support on your older model. Your payment would not guarantee it could work. There is no permanent solution on stealing signal.