Why can't I make outgoing calls from my GALAXY YOUNG 2

[AC Question]

I can send and receive text's ok

 

[Rukbat]

Unless the phone is damaged internally, that would be a carrier thing, so bring it to your carrier.

 

[B. Diddy]

Welcome to Android Central! What happens when you try to make a call? Does the Phone app open normally? When you dial a number, does it seem like it's making the call, but you just don't hear anything? If so, then try it with headphones, in case your earpiece speaker has failed.