There is nothing more frustrating that being in an unfamiliar place and not knowing the language. From your cell phone, find a useful language translator to install. Listed below are just a few.
Download one or two free apps for your Android or iPhone.
Use your social media, such as Facebook Messenger, Instagram and Google Hangouts, to message family and friends
In addition, WhatsApp is a great tool for free messaging and video chatting with family and friends. WhatsApp is an American freeware, cross-platform messaging and Voice over IP service owned by Facebook, Inc. It allows users to send text messages and voice messages, make voice and video calls, and share images, documents, user locations, and other media.