Preparations
Procedure
- Apply for 5G services and obtain a SIM, USIM, or UIM card from the carrier. If the carrier network requires authentication, you also need to obtain the user name, password, APN, and dialer string for access to the carrier's 5G network.
- Install the SIM, USIM, or UIM card into a 5G interface card.
Ensure that the SIM, USIM, or UIM card is not damaged before installation and is installed properly after installation.
- Install the 5G interface card on the device.
Ensure that the 5G interface card is not damaged before installation and is installed properly after installation.
- Install the 5G antenna on the 5G interface card.
- Check whether the indicators on the 5G interface card are working properly.