Started a new contract with O2 and now can't get rid of Voicemail notification

[tigerbright123]

Hi all, 

Ever since I started a new contract with O2 I get constant voicemail notifications - the trouble is, they aren't real and there are no messages to pick up. I tried everything possible to clear it and the only option I have left, according to the internet, is to speak to my network provider. 

Please help as it's driving me bonkers. 

[madasaf1sh · Accepted solution]

@tigerbright123 

Have a look at this guide here Guide: All you need to know about O2 Voicemail 901  and see if there is anything in there that can help. 

[tigerbright123]

Thanks. Clicking on call voicemail didn't work but simply calling 901 solved the issue.