Ukrainian officers captured a Russian tank which started malfunctioning. They called Russian tech support to see if they could coax them into helping… and what do you know, Russian tech support helped fix the problem.
David Axe, writing for Forbes:
So when a Ukrainian tanker with the callsign “Kochevnik” ran into problems with his captured Russian T-72B3—problems local expertise couldn’t immediately solve—he called Uralvagonzavod tech support. And incredibly, the help line actually helped.