Want version 3.1.2 for my Cheerson CX20

Stupid me loaded firmware v3.2.1 onto my Cheerson CX20 and it will no longer fly. Is there a way to reload what comes as standard out of the factory (I believe its version 3.1.2). If I can download the correct version, where can I find it to download? Any assistance would be very much appreciated by this stupid person posting.php?mode=post&f=25&sid=d08725e82771bcef3d679ab53bf78e25#

Try here http://firmware.diydrones.com/Copter/

All you need you will find here:

quadcopter-robotics.blogspot.ie/ … erson.html

The best, working, version of 3.1.5 custom ver. for Nova and Cheerson, including working telemetry and logging!!!

That’s what I’ve been flying for the last few weeks.