Lost power, doorbell now wont show video

Hi all, I'm new here. I've had the ring doorbell pro's on my front and side doors for 4 or 5 months probably. Yesterday morning we lost power for 15 minutes. Since power was restored, the front doorbell wont show video. It always shows as offline. The doorbell does still ring, so it has power. This doorbell is wired in. I've restarted the wifi a few times. I took the case off and held the ornage button for 20 seconds for a hard restart. Nothing is working. The side door doorbell works still. Could the power going off and on of fried my doorbell? I'm starting to think I need to buy a new one.