My headphone jack seems to be having some weird recurring issues. Whenever I reset my phone, the headphone jack's quality is fine(which is to say, pretty good), but after using the headphone jack for a few days, the quality suddenly just becomes much worse for no real reason. From then on, the quality is bad until I reset again. I've been having this issue with my headphone jack ever since i've gotten the XZ1(for around 4 months now), and I was wondering if this is a software or hardware problem?
