I recently purchased a new router and inserted my Jio SIM card (India) into the device. However, the router is unable to detect the SIM, despite multiple troubleshooting attempts. I have tried the following steps:

Restarted the router several times.

Updated the router to the latest firmware.

Verified that the SIM card is correctly inserted.

Despite these efforts, the SIM is still not being detected. Could you please provide further assistance or suggest additional steps to resolve this issue? If there are any specific settings or configurations required for Jio SIM cards to work with the router, kindly guide me through the process.

Thank you for your support.