I finished my Crack build nearly a month ago, and only in the last couple weeks have I encountered an issue. Now, usually during the first 20-30min after turning the Crack on, I will get crackling and popping that is seemingly random. It will randomly return, but typically it is far more sporadic after use. I went the chopstick route and found that if I tap or wiggle the black wire that goes from 3L to the bottom of the headphone jack I get the exact crackling and popping. If I move the wire a bit more, the LEDs turn off.
Should reflowing this wire and its multiple connections to the headphone jack solve this crackling/popping?