First safe move
Start here: Complete wallet identity prompts before the trip whenever the official app offers them.
Payment
In short
Treat identity verification as a payment risk to prepare for before departure. Upload or confirm passport details when the official app asks, add more than one eligible card if possible, keep mobile data and SMS working, and carry a backup payment path in case a wallet pauses live payments.
Editorial check
Payment answers were reviewed after the latest visitor-wallet boundary pass.
Current Alipay and WeChat or Weixin Pay identity-verification screens, passport-upload rules, card-linking rules, transaction limits, SMS behavior, and issuing-bank approval behavior. Wallet eligibility, fees, limits, card support, rollout status, and live merchant acceptance still need current app or operator checks.
Recovery template
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 payment recovery toolFirst safe move
Start here: Complete wallet identity prompts before the trip whenever the official app offers them.
Fallback path
Use a second wallet, second card, small cash reserve, staffed counter, hotel desk, or larger merchant instead of repeating the same failed checkout.
Do not assume
Do not treat this answer as final live proof. Do not use as proof of current app limits, fees, supported cards, outages, or merchant acceptance without checking live official or operator sources.
Source boundary
Current Alipay and WeChat or Weixin Pay identity-verification screens, passport-upload rules, card-linking rules, transaction limits, SMS behavior, and issuing-bank approval behavior.
Action path
A practical answer should leave the traveler with a few moves they can actually make before the trip or at the point of friction.
Complete wallet identity prompts before the trip whenever the official app offers them.
Add a second eligible card and keep home-number SMS or bank-app approval available for the first days.
If verification appears mid-trip, stop relying on that wallet until it clears and use a second wallet, card, cash, hotel help, or a staffed counter.
Answer hub
Cluster pages help travelers move through related questions without losing the thread.
Related guides
Use these pages when the traveler needs the longer context, product path, or supporting decision.
Related questions
These questions share the same travel problem and help you move sideways without restarting.
Next move
Read enough to make the decision smaller, then open the checklist, search a specific question, choose a setup tool, or share the page with the person planning with you.
Use the checklist when the question has shifted from research to preparation.
Search by the actual problem: Alipay, eSIM, transit visa, first transfer, vegetarian food, or a city name.
Open recommendations when the task is clear enough for a short list to be useful.