Samsung SCH-U470 Juke Cellular Phone "turns off" Questions

turn off samsungspeaker phone Somehow I managed to turn on the "speaker phone" function on my samsung, and can't figure out how to turn it off. Does anyone know how to do this? There is a speaker ...

nothings wrong with my batery it wont turn on with out charger even with the charger it won't turn on it will just load the v cast thing then turn off load the v cAst thing turn off and it keeps doing

...turns off automatically for no reason and i have to wait a minute or 2 or else it wont turn on... is that a fixable problem? I had a friend that just went through this with his Casio "indestructable" ...

turns on and then turns off when phone is turned on,it tries to boot system files and then turns off The phone needs to be reprogram. Go to the nearest service center of Samsubg to your place

same i have the same problem and i just got the phone 2 days ago and not even a day later it turned off and when i turned it on it just turned off again have it replaced, it's defective.

turns off. I tried a new battery and it didn't work. I don't know how to reset the phone if possible without turning it on.. please help!!! hold 9 while powering the phone up i had the same issue then

Sigmatel Mobile S90 Power off and not starting I entered the Engineer mode and selected the 5th option i.e Misc and the selected the 2nd option i.e. High speed sim and turned it on. My phone turned ...

and off and cant stop it it didnt let me view my messages and so i went to rest my phones security lock and phone just got messed up and turns off and turns on and does it repetily reprogram the phone

...off when I hold down the END button. The white Verizon screen comes on and then stays there for a few seconds, and then the screen goes black, and then it restarts the process. I've taken out the ...