Solved! Go to Solution.
Airplane mode when roaming. That is not necessary at all. I travel many times through out the year. I have never had a big bill if i had a bill it would be $20 or less worth of charges.. The way is to leave Mobile Network ON But leave Data Roaming OFF. At this point you will be able still to get incoming calls and texts. You dont get charged for incoming texts aslong you have a some kind of texting plan you use at home. You wont get charged for incoming calls aslong you dont answer them. But if you do answer texts or calls roaming rates can be easily trackable and controlled. Also it another good idea to maybe buy a travel pack if you want..