To use our service in Hong Kong with a 3HK eSIM, you must complete the mandatory registration process required by local law.
To qualify for quick auto-registration, please follow these steps carefully:
Open the link on your phone while connected to the eSIM’s mobile network.
Scan your passport.
Do not modify any of the auto-filled information.
Any deviation from these steps will trigger a manual review, which takes at least 24 hours.
Official registration website:
https://www.three.com.hk/prepaid/account/en/rnr-reg
Note: Registration is not required when using the eSIM outside of Hong Kong.
This requirement applies only to 3HK-powered eSIM packages.