Strange Tuner issues/crashing?

Hey everyone! I pulled my bolt outta storage and fired it up and got a subscription on it. The S3 was having random hanging issues. I cleared and reran the channel scan and as usual every channel (including the ones I do not get over antenna) were listed. I was playing around with my antenna config when the bolt started reporting 32 on channels that I know have good signal. But it was strange. I disconnected my antenna and it went to zero. I restarted my bolt and ran the signal strength again and it was working fine for a while. 2/3 of the way done when I was bouncing in the list, the bolt kept saying 0 on signal. For a sanity check I tried a known good channel and said 0. I exited and started going thru the guide, however the UI froze. At the time of writing the bolt just booted back up. Im going to have another go at it. Its the White Bolt with the Cable/OTA functions running the latest version of the UI.

Thanks!
-Ty