Apple Iphone 5S

[dnadin0]

I have just bought a used iphone 5s, and have been playing with it, and must have done something wrong.
All incoming calls are going to voicemail.
What must I do to stop this ?

[Buenchico]

Since voicemail is a function provided by your phone service provider (Vodafone, EE. etc), rather than by your iPhone itself, we might need to know which service you use.

[Prudie]

Go to settings - phone - call forwarding - set to off

[Buenchico]

Just a thought:
Are you sure that you haven't just turned the phone's ringer off (or right down), so that you don't know that you've got a call and (because you've not answered) it then gets diverted to voicemail?

http://support.sprint.com/support/article/Change-the-ringtone-volume-and-notification-volume-on-your-Apple-iPhone-5s/WHowToSetupGuide_542_GKB58265-dvc7750009prd

[dnadin0]

I am with BT. I Have done every thing suggested. Now I will have to wait for a call.Will report back...

[Buenchico]

If your calls still keep going to voicemail, try dialling 15713
http://bt.custhelp.com/app/answers/detail/a_id/49976/~/bt-mobile---how-do-i-set-up-voicemail%3F

[Prudie]

There is also one obvious thing, it will go straight to voicemail if you have no service