Just call 555 from your mobile to check your messages.
Or to check them from another phone:
- dial your mobile number
- wait for the call to go through to your voicemail
- press * followed by your PIN number. (Your PIN is the number you chose when you first called your voicemail. We can reset it for you if you've forgotten it.)
Calling your voicemail from your mobile won't cost anything extra because it's included in your plan. But if you've used all the minutes in your plan, it'll cost 40p a minute.