https://community.o2.co.uk/t5/Tech-Support/Bolt-ons/m-p/1814223#M58083 <P>Hiya I am travelling to china Japan and Singapore. What bolt on do I need and will it work out ther?</P> Tue, 07 Oct 2025 18:11:33 GMT Blue43 2025-10-07T18:11:33Z https://community.o2.co.uk/t5/Tech-Support/Bolt-ons/m-p/1814223#M58083 <P>Hiya I am travelling to china Japan and Singapore. What bolt on do I need and will it work out ther?</P> Tue, 07 Oct 2025 18:11:33 GMT https://community.o2.co.uk/t5/Tech-Support/Bolt-ons/m-p/1814223#M58083 Blue43 2025-10-07T18:11:33Z https://community.o2.co.uk/t5/Tech-Support/Bolt-ons/m-p/1814225#M58084 <P><LI-PRODUCT title="Guide: Roaming MegaGuide" id="Guide062"></LI-PRODUCT>&nbsp;has some of the answers, and this has the options for each place you are visiting, by type of service (Contract or PAYG) <a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5857165">@Blue43</a>&nbsp;<A href="https://www.o2.co.uk/international/using-your-phone-abroad" target="_blank">https://www.o2.co.uk/international/using-your-phone-abroad</A></P><P>Good luck!</P> Tue, 07 Oct 2025 18:19:50 GMT https://community.o2.co.uk/t5/Tech-Support/Bolt-ons/m-p/1814225#M58084 pgn 2025-10-07T18:19:50Z