I recently solved an issue with my Runcam Split which had risen from losing that aluminum 'door' (which keeps your sd card in place) during a crash. I thought I'd just push an sd card against the 'bare' sd card holder but it just showed 'No Card' in the OSD when I booted the Split. Turns out there's a really easy fix to that and I stumbled upon it by wildly guessing. 





Runcam support suggested I carefully push up all of the contacting pins since one or more may not be contacting the sd card but that didn't help. I thought "what.. if anything.. does that aluminum door do which might prevent this error message?". Well it's a conductor to begin with... and it connects both sides of the sd card holder. I tested continuity on the four square solder pads on both sides. 3 are connected to ground and one is something else. When I shorted that pad to ground the error disappeared \o/

Here's a video I made demonstrating the 'hack'. Hope this helps someone else too, I'm sure I'm not the only one who's ripped off their sd card door (or whatever it's called).

Great find and tutorial!  (Love the "lo-and-f******-behold"!)   

Thanks man.
It saved my runcam.

Very nicely done!

Great save! Will help many I suspect.