How to Replace a Worn-out Audio (AUX) Port on the Beats Solo 4 Wireless Headphones at Home (DIY Repair Guide)
Does your Beats Solo 4 Wireless (model number: A3140) produce no audio or a crackling or static noise during playback with a 3.5mm audio cable? Does the sound cut in and out when you touch the audio cable, or do the headphones fail to detect a wired connection? If you’re experiencing any of these issues, it’s time to replace the AUX port on the Beats Solo 4 wireless headphones.