Mobile data issues abroad

[MandieMoo]

Hi there,

I have recently changed my mobile phone account from Vodafone to o2.  Since arriving in Spain yesterday, I can not activate my mobile data.  It appears that my mobile Data is still registered to tap.vodafone.co.uk.  Can you please tell me how to change this over to o2?  

[pgn]

Changing APN setting from tap.vodafone.co.uk to mobile.o2.co.uk should fix that for you, @MandieMoo