Recover old voicemails

[Beth_hew92]

Hello,

I lost my dad back in 2015, I had a load of voicemails off him on my I phone. I recall trying to listen to them not long after his past and it was just too hard to take. Since this time, I have kept the same number with the same provider but changed my phone a number of times, now I have a Samsung. I would so love to hear his voice again on those voicemails but I don't seem to have any saved ones. Can anyone help me? 

Thanks

Beth 

[Bambino]

@Beth_hew92 There's this guide which you may or may not have seen. I don't know how much use it will be to you: All you need to know about O2 Voicemail 901. - O2 Community

I'm sure this isn't what you want to hear, but If your voicemail isn't telling you there's any saved messages it's fairly certain that those messages have been lost, and sorry to say there's no way to retrieve them. Sorry for your loss.