🙁 Urgently need the original china firmware... thank you lisabon_Q3 Well-Known Member Joined Mar 20, 2018 Messages 393 Reaction score 310 Location Chelyabinsk Country Russian Federation Dash Cam 70mai M500/A810/S500/A510/X800/T800 Jan 9, 2024 #8 @mcdonalds , @jindroid CN...