All incoming calls go directly to voicemail on lg-b470. Phone does not ring or vibrate.

SOURCE: My new Razor will not ring

do a master reset and clear of the phone

SOURCE: Will not ring

I dont receive phone calls and not ring

SOURCE: IPhone - Can't hear incoming calls. Does not ring or Vibrate.

I had a similar problem....it was usually after I unplugged the headphones....the phone thought they were still attached, therefore, nothing came over the speaker......try plugging in the headphones, then unplugging...that worked for me.

SOURCE: iphone can't receive calls

check in settings/phone to see if you have maybe turned on call forwarding and it is being forwarded automatic to your voicemail box number

SOURCE: Droid X phone won't ring for incoming calls.

Found on Motorola Support:

1. Make sure that the "Smart Profile: Face Down" feature is enabled.
2. Hold the phone face up in your palm.
3. Call your Droid X from another phone.
4. As the phone is vibrating, DO NOT ANSWER.
5. Still holding the phone, flip the phone face down as it vibrates.
6. Still holding it face down, hit your volume key to silence the phone.
7. Flip the phone back over so it's face up. You should feel a quick vibrating jolt indicating the ringer is back on.
8. End the call. It shouldn't matter which phone you end the call from, as feeling the jolt is the key.
9. Leave phone face up and call yourself again. If the ringer is now working again, turn OFF "Smart Profile: Face Down" until there's a true fix.
10. If it does not work initially, try all of the steps again a few more times and hope you get lucky.