I have a samsung messenger SCH-R450. When i talk on the phone i can hear the other person but the other person cant hear me at all. Instead i hear the echo of my voice in my own phone. Can this be fixed some way?

Does your phone contain a SIM card?

dear user its not the fault of battery its because of wiring problem in it

software problem change the phone s software

try using the last 4 digits of your cell phone number.

Official Samsung download page for your phone: http://www.samsung.com/us/support/download/supportDownDetail.do?group=mobilephones&type=mobilephones&subtype=morecarriers&model_nm=SCH-R450&language=&cate_type=all&mType=UM&dType=D&vType=&cttID=1976463&prd_ia_cd=01010506&disp_nm=SCH-R450%20%20Messager%20(Cricket)&model_cd=&menu=download&menu2=detail (copy and paste in browser)

change ********

you need to reset your phone to the factory setting first try it if not texting call your provider and let them refresh your account. thank you

the only possible thing you could do yourself is to remove the screws, pull it apart and try to blow dry. That's the only thing you can personally do.

u cant.... u cant put games or videos... sadly

its the last four digits of your phone number.