Break the overseas usability of Chinese connected-car features into verifiable tasks that cover at least built-in communication module and bands, account, server and regional restrictions, and privacy, subscriptions and offline alternatives, and state who delivers each one. Confirm the communication bands, SIM, server, account and subscription separately; remove any feature that will not work from the sales configuration. Note the built-in communication module and bands in the order file with the supporting basis for account, server and regional restrictions; pause the next step if privacy, subscriptions and offline alternatives change. On completion, the person responsible for Chinese car connectivity overseas signs off, records the dates of the documents used, and notes any exceptions that must be cleared before the next step.
For a checklist template, see What is the difference between export versions and domestic versions of Chinese cars?. The overseas connectivity check holds only for the current configuration and VIN; re-verify after any change in model year, software or batch.