Travel TipsA practical guide to internet in Saudi Arabia for Hajj and Umrah pilgrims: how the Nusuk app works, where networks get congested during the pilgrimage, honest notes on WhatsApp calling, and why installing an eSIM before you fly skips the biometric SIM counter.
Travel TipsStaying connected in Czechia depends on where your phone plan is from. Here's what actually works in Prague, including the metro, and how to set it up before you land.