9 key ways to ready your phone for international travel


In our incredibly connected world, modern travelers can go abroad and easily stay in touch with friends and family back home. There’s just one problem: incompatible technology. Your smart devices rely on your local networks to function. Go too far outside of your network, and you run into roaming charges, varying electrical setups and other challenges. When you go, go prepared—this list will help you ready all your smart devices for any trip, anywhere in the world.