Samsung SCH-u740 Cellular Phone "cell microphone problems" Questions

When I place a call, the person I call cannot hear me. I can hear them. Why? I had the same problem, I attached the headset, and this worked, people could hear me. I then used a tiny "JodI-Vac" to ...

sigmatel s90 mobile Sir/madam, I use sigmatel S90 with dual sim. Problem is that everybody listen my voice very low and there is a noise but i can get their voice very clear. Pl..zzzzz help me to ...

...where you speak into. The tech said that the have had some come back with bad speakers. If you dont reallize, your microphone speaker is the little hole on the bottom edge. They replaced my

talking in horizontal mode my new u740 was working fine for a few weeks and then it just stopped working in horizontal mode. i can do everything on it except talk in horizontal mode. Appearently the ...

...problems himself but says its the phone because it comes and goes.I was just wondering if these phones have had any issues like this. first try to clean the two microphone holes with a thombnail / if ...

...microphone and antenna problems seeing that the phone had drop so many times.....the curcuit board could have a hairline fracture so it would be best to take it to a mobile repair shop and have them ...

mik not working hear speaker mike not working Here Are The Solutions. Please Observe Carefully. K300i Mic Microphone Ways Problem 1 K300i Mic Microphone Ways Problem 2 K300i Mic Microphone Ways ...

Microphone... Hello, My E90 suddenly stop working properly. I can hear but noone can hear me...The microphone seems defective. I have spoken with another person who mentioned the same problem. I have ...

...cell to technician ... get the microphone replaced .. this doesnt cost much .. as u have told that it is not even 1 yr old so if you have warranty then just take the cell to the showroom from which ...

lobster 700tv microphone problem if your microphone did not work open your phone case and look at microphone and clean the microphone contact at circuit board close your phne and try your microphone, ...