Staying Connected Via Your Smartphone

The source is a blog post titled Staying Connected Via Your Smartphone, Your New Best Friend written by Roberta Hill, who is traveling the world in her 70s. The article focuses on the importance of smartphones for travelers, especially for navigation using GPS and data plans. It also discusses eSIMs and various mobile data packages, and suggests using apps like WhatsApp and Uber for communication and transportation. The post further recommends installing local apps for maps, transit routes, events, and tourist guides. The article is aimed at senior travelers who want to make the most of their smartphone while traveling abroad.