I just recently purchased an Xperia XZ1 and updated it about five days ago to build number 47.2.A.10.28. For some reason, I am having issues with my audio. The 3.5mm headphones (which came with the phone ) stopped working, but the speaker was fine. I downloaded an application called 'lesser audioswitch' that allowed me to switch my audio output to from speakers to headphones and it worked like a charm. However, I can now only switch audio between speakers and headphones manually through the app whereas before it would toggle automatically based on whether or not the jack was in. I have tried factory resets and software repairs, but they have not resolved the issue--even when I reset without my SIM card in, don't load any of my data, and connect to a different network. I feel this should be a simple fix, but I'm stumped.
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