incoming phone calls go to voice mail

[jrephoto_op]

Some of my call go straight to voice mail. how can I set the call to wring first?

 

[B. Diddy]

Welcome to Android Central! Are they always calls from certain contacts, or is it random? If it's from certain people, go to the People app, select that contact, tap the Menu, and see if there is an option to go straight to voicemail.