iphone wont make ANY sounds

[paaascal]

hellooo,

up until a few days, every thing was fine, now, i dont here the clicking sounds when i type, sound in games or music BUT the i will hear the phone ring if one calls

from what i remember when i pressed the volume buttons, ringner with the speaked symbol AND the volume level woul appear. now the volume level doesnt show. i only see it if i use the mute button on and off.

any ideas?

iphone 4 5.1.1

[Yogster]

Have you checked to make sure it is not in airplane mode or lock mode might of hit the switch above the volume buttons.

[Stephen Richard]

Did you check your iPhone sound settings? Go to your iPhone settings, under the sounds there will be an option at the bottom for toggling off and on the lock sounds.

[irvinrivas83]

I be having the same problems my iphone will lose sounds and iphone will stay in a black screen in 5 minutes or so it starts to work