[BlueCop]

when I have the tweak installed it limits me to lower quality streams with netflix 6.0. It won't even play anything in HD. It will only download the higher qualities with the tweak disabled. they use the com.apple.streamingkeydelivery though.

I can save the same content over and over with version 6 and it produces a different crypt0.key each time. The video file(always named -_2) and m3u8 are always identical. The m3u8 offsets are correct too. Universal Video Downloader also doesn't download a separate audio file with netflix version 6.

I just tried on Netflix version 4 and I am unable to decrypt those downloads either. Universal Video Downloader does download a seperate audio file with version 4. it is unencrypted.
The video file UVD downloads is identical from version 4 and version 6. They always seems to have different keys.

The different crypt0.key each time makes me think that Universal Video Downloader isn't extracting/grabbing the key correctly with version 6 or version 4 for me.

What iOS version, Devices, and UVD version are you guys successful with? It seems to me we should be able to grab the correct AES key from memory by modifying Universal Video Downloader.

I have tried on iphone 5s ios 7.1.2 , ipad 3 ios 7.1.2, and iphone 4 7.0.4. all with the default UVD from cydia.

I know the video player is getting the correct key because the content is being played. It has to be a bug in how it retrieves the key.