Same here. It worked for few days and then stopped.
Welcome to the forum!
GSM Galaxy Note 3 (Black) - Straight Stock
GSM Galaxy Note 2 (Titanium) - Rooted running Jedi X20 Rom
GSM Galaxy Nexus (Black) - Straight Stock
GSM Samsung Galaxy S3 (Red) - Rooted running Deadly Venom v8.0.1 Rom
I am facing this issue also since sometime, I have tried to uninstall some of the apps which I suspected to cause the issue (apps that not well known and not everyone have, or if it is well known, everyone would had faced the issue) but I reached nothing, tried to change the notification sound, tried to change a lot of phone settings, until I reached a symptom that I don't know if it only happens with me or the others who are facing the issue also have, this issue happens normally after I receive a phone call and I answer it, once this happened, the notification sound goes to mute and I can't un-mute it until I restart my phone.
People who are facing the same issue, please confirm.
Welcome to the forum.. I'm sorry to hear of the issue.. I don't know what it could be myself I don't see that issue..
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I have tried this, but still, whenever I get a phone call, the notification sound goes muted and it never came back after the call until I restart the phone
I am using the original ROM v 4.1.2, I only rooted it, What's the ROM that you're using?
I have just flashed the ROM with the stock rom, still have the same issue, Fully reset the phone (without registering my email address) problem gone, I am currently re-installing all my apps again, and I am testing the issue after each app installation (maybe the issue is related to one of the apps), I will let you know the results in all cases.
everything is working fine now, I have called my phone after every single app I install, and after every single app I do the setup for, and everything is fine so far, I guess it maybe only ROM installation issue, will keep testing for a few days and will update here if something happen.