possible Wave 4 on it way

[cunny]

From a couple of forums, there's a new video partition on it way out, Wave 4. So again that means, those on 1.6 will either have to use the active .iso for one time boot, await new firmware or can downgrade to 1.51.

1.51 has lower security on built in so does not check the video partition to see what wave it is. 1.6 has strict Wave 3 compliance

NFO for 1.6 here : http://www.xbins.org/nfo.php?file=xboxnfo1712.nfo

This is now confirmed so can expect titles such as Modern Warfare 2, Tekken 6 to be wave 4. The first game to see the new wave is Cars o Roma