How do i delete a voicemail number from Contacts -> Settings ?
 

I need help with deleting a voice mail number which is not truly a voicemail number but a phone number from google voice and i happen to put it there to test with T-Mobile and now i am unable to delete and when i call that number it takes me to T-Mobile voicemail :( where do i delete that settings?

Re: How do i delete a voicemail number from Contacts -> Settings ?
 

Assuming you refer to the contacts section, tip on the number (so you have the contact info filling the screen), tip on the headline ("all contacts"), choose "Delete contact".