On smaller planes like the Cessna 172 or PC-12 the screen will simply go dark before coming back on. On bigger planes like the Citation CJ4 or airliners the instruments seem to “calibrate” mid flight, every flight, often multiple times a flight. If this is intended behaviour, it happens too often f…

[image] G1000/3000 crashes/reboots regularly Aircraft & Systems ISSUE DESCRIPTION Description of the issue: G1000 crashes/reboots regularly (every 30-60min). Most of the time it’s the PFD which reboots sometimes MFD. Issue occurs during all phases of flight …

Flight instruments on all aircraft keep recalibrating or "rebooting" mid flight

User Support Hub Aircraft & Systems

Pilotfirst9999 May 18, 2026, 10:06am 2