The Airave may not be connecting due to an Airave or provisioning outage. We can take a look at your area. Can you please share your zip code and cross streets?
Also, how long has the mobile light been blinking amber? Are your calls connecting to the Airave? Thanks in advance for sharing.
Social Care Team
Check out a fun infographic that teaches you how to increase storage, enhance security, improve battery life and clean your device.