guys, i buy 3 iphones from apple store, i activate it and unlocked it with fast unlock, when i make calls it give the ring dailing, but when it picked up there is no sound, when i press the speaker sounds work and when i close the speaker it work i can hear from the ear speaker, but i have to do this evry call, also i can send sms but i cannot recive any.

i have old iphone evrything is working perfuct, but with this new 3 devices all same problem

before 2 days i recived new device, it works 100%

i restore it many time and try all the unlocking softwares but its same

can anybody plsssssssssssssssss help me

Your thread title really helps...oh boy. Do you guys actually read the forum rules BEFORE you start a new thread? The thread title needs to tell people exactly what it is all about, "i need help" could also mean that you need help cooking your spaghetti.

Despite the fact that you need to provide more details, the issues you have were mentioned before. Use the SEARCH function and READ related threads/posts. Thanks.