Remote Voicemail Retrieval

[Hagadol1]

I am on a pay monthly contract. I am often overseas and like to

check my Voicemail from a remote phone by:

Calling my O2 number (My O2 sim turned off)

When Voicemail kicks in - I press *

Enter my passcode on prompt

Then can listen to Voicemails.

If I change my contract to a "Pay As You Go" does that

change the way I retrieve Voicemail ?

[pgn]

It's "available to all customers", @Hagadol1 

https://www.o2.co.uk/help/phones-and-devices/calls-and-messaging/voicemail

And this may be helpful: Guide: All you need to know about O2 Voicemail 901 

From memory, voicemail access to retrieve messages is free, if your bundle has minutes left, on Contract, but chargeable on PAYG tariffs. Check that out in your PAYG product's terms and conditions, to be sure. Good luck!