Can I use my American phone in Greece?
Can I use my American phone in Greece? If you wish to use your mobile/cell phone while in Greece and you are not from an EU country, you'll need to either pick up a local SIM card or activate global roaming before you leave home. The same advice applies for those looking to travel to Italy, Spain, and other European countries.
Can I use my US cell phone in Europe?
Most European countries use the Global System for Mobiles or GSM network, as do a whole heap of other countries around the world. This is one of the main reasons why, as long as your phone is operating on the same network, you shouldn't come across any usage issues when travelling.
Should I turn off roaming when abroad?
If you want to stay connected to mobile phone service even if you travel away from your cell carrier's network, data roaming should be switched “on.” But if you want to avoid fees and you're aware of the risks of losing connectivity, then you can turn data roaming to “off.”
Should I use WhatsApp when traveling internationally?
WhatsApp is typically safe to use when traveling. WhatsApp's end-to-end encryption ensures that only the intended receiver can decipher their messages and calls. However, it's crucial to be cautious when connecting to a public Wi-Fi network.