I have an iphone 3g that was jailbroken with redsn0w and unlocked with cydia. It is updated to 4.2.1. The microphone does not work to make a call. However, when I use skype, I can hear my own voice echoing in my phone, though the receiving end cannot hear me.
Because I hear the echo of my voice, I'm assuming that the mic does work, but that there is something else not right.
Please help!
Because I hear the echo of my voice, I'm assuming that the mic does work, but that there is something else not right.
Please help!