China travel essential / Source-aware
Create a connectivity plan before flying, download the apps that keep the trip moving, and save an offline fallback for every critical booking.
The practical goal is continuity: directions, tickets, payments, and translation should survive one failed connection.
The short answer
Use one primary data option that is confirmed for your unlocked device and one offline layer for tickets, addresses, maps, translation, and account recovery. Install and sign in to critical apps before departure, keep two-factor authentication reachable abroad, and never let a temporary network failure block the next hotel or transport connection.
Screenshots are not elegant, but they are resilient. Save the Chinese address of each hotel, major tickets, and the next transfer before changing cities.
Know how you will receive verification codes abroad and avoid logging out of critical apps once setup is working.
Verify before acting
Review cadence: Review quarterly as app onboarding and connectivity products change. Last reviewed 2026-07-27.
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