https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697294#M24785 <P>There are no bolt ons for any of those places.</P><P>Turn off voicemail, put your phone into Aeroplane mode and just activate Wi-Fi and use that.</P><P>Check if there are international SIM cards that allow cheaper roaming in those countries.</P><P>Using O2 will be horrendously expensive</P><P>Making calls £2/min</P><P>Receiving calls £2/min</P><P>Sending texts 50p/text</P><P>Using data £7.20/MB</P> Wed, 28 Feb 2024 12:09:24 GMT Enlli 2024-02-28T12:09:24Z https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697289#M24783 <P>Am traveling overseas and do not want to be charged excess costs as soon as I landed last time I incurred huge charges&nbsp;</P><P>&nbsp;</P><P>what options do I have please&nbsp;</P> Wed, 28 Feb 2024 11:58:53 GMT https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697289#M24783 POONAM11 2024-02-28T11:58:53Z https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697293#M24784 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/5486922">@POONAM11</a>&nbsp;</P><P>The cheapest option is a World Sim&nbsp;<A href="https://www.worldsim.com/" target="_blank">https://www.worldsim.com/</A></P><P>O2 details, options and charges here <LI-PRODUCT title="Guide: Roaming MegaGuide" id="Guide062"></LI-PRODUCT>&nbsp;</P> Wed, 28 Feb 2024 12:07:04 GMT https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697293#M24784 MI5 2024-02-28T12:07:04Z https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697294#M24785 <P>There are no bolt ons for any of those places.</P><P>Turn off voicemail, put your phone into Aeroplane mode and just activate Wi-Fi and use that.</P><P>Check if there are international SIM cards that allow cheaper roaming in those countries.</P><P>Using O2 will be horrendously expensive</P><P>Making calls £2/min</P><P>Receiving calls £2/min</P><P>Sending texts 50p/text</P><P>Using data £7.20/MB</P> Wed, 28 Feb 2024 12:09:24 GMT https://community.o2.co.uk/t5/My-O2/I-am-traveling-overseas-and-wish-to-use-my-mobile-in-India-bali/m-p/1697294#M24785 Enlli 2024-02-28T12:09:24Z