[Q] Headphone jack distortion

[tonglebeak]

Cannot figure out why this is happening. i've already replaced both the flex cable as well as the jack itself. All I get is crackling static out of the jack. I've verified with two headphones and the mic input on my laptop. You can tell a song is playing, it's just static instead of words and instruments. What else can I do here? CM11 but I saw this on CM9 as well.