Iphone 4 No Sound On Media Playback
Good Evening
i am having issues with the audio on video and music playback on my iphone
whenever i play video or audio, be it streamed or stored on the device occasionally the sound is not present
there is also no volume control bar at the bottom either just the play and skip buttons
i have noticed that if i then go into settings and test a ringtone, then go back to the video or audio clip the audio and control of it returns
can anybody help me with this problem?
thanks
iPhone 4, iOS 5.0.1