Hey All,
So I am having a similar problem, I can't figure out what the problem is though.
My iphone's text sound, unlock clicker sound, and email alert sound doesn't come up. Whenever I get a text I don't know it until I look at the phone and see I have new messages. This use to work before but now it doesn't. I tried doing a soft reset, made sure the silent button above the volume is not showing the orange dot, and tried putting my headphone's in and out a few times. None of these worked. My ringer sounds when someone calls, i could also talk to them without any problem. The only issue is my notification sound. Plus all the sound settings in General are all on.
Any help is appreciated please?
have you tried going to settings>general>reset>reset all settings?