Need the stock Cheerson CX-20 firmware and parms

I need someone to upload the stock flight controller firmware and parameters files for a open source Cheerson CX-20 quadcopter.  I installed Mission Planner from Arducopter and, like a bull in a china shop, I accidentally let it UPDATE as soon as it

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Mapping inputs to a Naze 32

I've upgraded my controller from the CC3D to a brand new Naze 32 full version controller and tonight I hooked up the wires.  It's running on a DJI FlameWheel F550 Hex clone frame.  I've confirmed all the motors work and spin in the right direction bu

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CC3D yaw issues

Well, after building and crashing two homemade frames with a CC3D controller I am finding that the YAW is WAY too sensitive.  When I try to YAW left or right it spins too fast.  What setting will lower the control in CC3D?

p.s.  I turned it into a Hex

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Can the YAW be desensitized in CC3D?

So, I built my first quad with 18" separation between motors on the X and Y plane.  It's in an "H" quad configuration with custom built frame and I'm using the CC3D copter controller.  The problem seems to be when I YAW left or right it's WAY too sen

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Looking for advice for my first build.

I am completely new to quad copters and remote control flying in general so please bear with me as I'm starting my first build and have a few questions which may sound crazy to someone who is experienced in the hobby.

I want to keep this cheap but eff

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