[monsterfish]

i have a 1.1.4 unlocked, jailbroke using Zphone 2.5
i just bought a new headfone for my ifone, after using it ,all of a sudden my fone is mute,
here is the name : Maximo iP-HS2 iMetal Isolation Headset for iPhone
it only work if i plug the headfone in
i tried to play a clip on youtube to test the speaker but it doesnt work, i plug the headfone in and it works
there is no click sounds, lock sound when it in normal(no headfone)
put headfone in everything works just fine
is there maybe a problem relate with the headfone that make my fone mute
i tried to do both of the resets available in the settings
i reinstalled the firmware
nothing change so far
please help me
thanks u guys

[Simtech]

Put the headphones in and out serveral times (fast)

[dale1v]

Settings>general>reset>reset all settings

[Rip]

Mute switch?

[jfmsam]

I agree with SIMTECH, its a hardware issue that it still thinks the headphones are connected. It happens with some but not all plugs.
I've had the same problem and solved it by inserting and removing the headphone jack quickly.