Where to next.
Coverage notes, roaming quirks and connection tips for the corridors travelers ask about most.
Portugal: what to expect
5G in Lisbon and Porto, solid coverage along the Algarve, patchier in the interior.
Europe · 5GItaly corridor notes
Fast in every major city; regional trains through the Alps drop to 4G briefly.
Europe · 5GFrance: cities vs. countryside
Paris and the TGV network are excellent. Rural Dordogne leans on 4G.
Europe · 5GJapan activation tips
Activate at the airport gate — signal is instant in every major terminal.
Asia · 5GThailand: islands and cities
Bangkok and Phuket are fast; smaller islands like Koh Lanta run on 4G.
Asia · 4G/5GVietnam coverage notes
Strong along the coast from Hanoi to Ho Chi Minh City; mountain routes vary.
Asia · 4GUnited States road trips
5G in every metro; expect 4G stretches through national parks and deserts.
Americas · 5GMexico: resorts and beyond
Cancún and Tulum are fast. Inland Oaxaca and Chiapas are more variable.
Americas · 4GMorocco corridor notes
Marrakech and Casablanca are strong; the Atlas Mountains and Sahara routes thin out.
Africa & ME · 4G