(adsbygoogle = window.adsbygoogle || []).push({}); Basically, I want to know 2 things

Is there any way to download free Band Hero DLC and put it on ur xbox through a usb, like when your getting free themes ect.

Also

Is there any way to do the same, but with XBL arcade games?

If anyone find out how to do so i will +rep and give cookies <3

I don't think it would be used via USB.

you can put you need a jtag xbox 360, if you don't know what jtag is, most likely you dont have one.

Yeah you need a jtag