Why can't Huawei Health find a sim card?

The reason why Huawei Health can't find a sim card is that there is no e sim binding.

1. Open Huawei Health APP and click the bound Huawei watch3 in the device interface.

2. click eSIM management.

3. Click Open Now.

4. Select the SIM card to open, and then click OK.

5. Go to the online eSIM page and click Use Now.

6. Read the business description, click Agree, enter the name and ID number, and complete the real-name verification.

7. Wait for the device to bind, click Finish, and then you can open the eSIM.