Going to Spain and have bought some EU text and calls add-ons. Before I go, doI need to switch on roaming or anything in order for my account to work abroad? Or does the fact that I've bought the add-ons suffice? Thanks!
No matter how many times I try this option does not stay there long enough for me to select it. I'm already abroad so should I be going into Carrier or the Phone section of settings?
