on 16-11-2019 05:33
Solved! Go to Solution.
on 16-11-2019 10:34
Have a look at the guides we have
Guide: EU Roaming Changes from 15th June 2017 “CONTRACT ONLY"
If traveling outside of the EU we always recommend turning off voicemail. To avoid data charges, make sure you have data and data roaming turned off and use WiFi for connecting to WhatsApp etc...
on 16-11-2019 10:34
Have a look at the guides we have
Guide: EU Roaming Changes from 15th June 2017 “CONTRACT ONLY"
If traveling outside of the EU we always recommend turning off voicemail. To avoid data charges, make sure you have data and data roaming turned off and use WiFi for connecting to WhatsApp etc...
on 18-11-2019 12:43
Hi @pa1189, did you get a chance to read through the info above? Whereabouts are you going?
→ Access for You: Registration - Find out how to register for our Access for You service.
→ Want to chat with other fellow-minded members? Head to our Off-topic section for some interesting chit-chat.
→ Check out our Priority board for tickets & offers updates, and to discuss all things Priority-related!
→ Welcome to O2! - New to O2? Find out all you need to know to get started!
If you'd like to take part, why not register?
on 18-11-2019 15:31
on 18-11-2019 15:31
Hi, I have had a chance to read some of it. And the advice to turn off voice messaging was new to me and could be helpful. I actually have one extra layer of complication to add however. My iPhone has two physical SIM cards in it. One monthly contract for O2 UK and one PAYG for CSL in Hong Kong (Purchased in Hong Kong). I would like to have the phone open to calls and texts from the UK while I'm in Hong Kong, but try to avoid picking up the daily charge for data usage. Is the advice to turn off the mobile data and voice messaging for the O2 SIM sufficient in this case?
18-11-2019 15:41 - edited 18-11-2019 15:42
18-11-2019 15:41 - edited 18-11-2019 15:42
Yes you need data completely off and voicemail too for the O2 sim.