If you use iFunBox (You must login or register to view this content.) just plug in your device and drag the DEB file into the Cydia Install box, reboot and goto Cydia and it should install ^^
Then just go onto the IntelliscreenX app after it's installed and activate the trial license. The license will then last forever. ^^
Put the .deb file on /var/root/Media/Cydia/AutoInstall/ after that turn just device of (if you're using gPower don't use the reboot option) wait like 5 seconds then turn it on and BOOYLAH! the IntelliScreenX app icon is there.
Put the .deb file on /var/root/Media/Cydia/AutoInstall/ after that turn just device of (if you're using gPower don't use the reboot option) wait like 5 seconds then turn it on and BOOYLAH! the IntelliScreenX app icon is there.