How to downgrade firmware

[Brandon568]

How do i downgrade H Plus and c23 firmware

 

[DoomMeister]

You can start here with the lead sticky thread in the H Plus How To forum.

How to Upgrade/Downgrade C23 Camera Firmware for the H Plus

Ok so here comes the detailed instructions on how to upgrade and downgrade the H Plus. Firstly you need to make sure you download each update as it comes through so that you can copy the files from the 'Yuneec OTA' folder when connected to a PC or Mac via the ST16S. I saved the very first...

yuneecpilots.com

 

[WTFDproject]

How do i downgrade H Plus and c23 firmware

Or you might want to use Attachment 25 (SD Card Upgrade/Downgrade H Plus Firmware) of the document attached to the thread linked below. The Attachment includes links to earlier versions of the firmware.
"Way To Fix Drones project"