First safe move
Start here: Prepare payment QR, menu translation, and metro or ticket QR workflows before the first busy day.
Back to readiness and recovery answers
Phone and apps
Which China QR codes should first-time visitors be ready for?
In short
Expect QR codes for payment, menus, metro rides, attraction bookings, mini-programs, and sometimes hotel or venue workflows. The safe plan is to prepare the main apps but keep a staffed-counter or screenshot fallback.
Editorial check
Reviewed as a concise travel answer
Phone, eSIM, maps, and app answers were reviewed with the current connectivity comparison and setup guidance.
- Last checked
Current wallet, metro, restaurant, attraction, mini-program, and venue rules for the exact city or place. Provider plans, device compatibility, app availability, roaming behavior, and network routing can change before departure.
Recovery template
Use the answer as a recovery path, not just a reading page
Start with the immediate move, keep a human or offline fallback, and only rely on live rules after checking the official operator, provider, or source.
Use app setup checklistFallback path
Use saved offline hotel details, home-SIM SMS or roaming, hotel Wi-Fi, provider support, and screenshots until mobile data is stable again.
Do not assume
Do not treat this answer as final live proof. Do not use as proof of current network access, app availability, provider routing, or device compatibility without checking the live provider and device state.
Source boundary
Current wallet, metro, restaurant, attraction, mini-program, and venue rules for the exact city or place.
Action path
What to do next
A practical answer should leave the traveler with a few moves they can actually make before the trip or at the point of friction.
1
Prepare payment QR, menu translation, and metro or ticket QR workflows before the first busy day.
2
Keep passport, booking confirmation, and hotel address screenshots outside the app that might fail.
3
Use staffed counters or hotel help when a QR flow requires a local-only account or phone number.
Answer hub
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Use these pages when the traveler needs the longer context, product path, or supporting decision.
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