The upload bugg, what is the solution ??

https://youtu.be/5qw62Ggvo4g

what must I do ???????

OK I put of cable because I can't stay days like that. Now, nothing is good. I am very angry. It's my last upload.

Hello,

unfortunately it seems you have installed bad USB driver. This will cause that flashing will likely always fail. On Mac it is very important, because it is often overwitten by other driver which is not working properly - for example after installing Mikado software or system update.
But with recovery mode it can be recovered easily.

Please check this page:
http://manual.spirit-system.com/index.p ... ing_Failed

By the way version 3.2.1 is already old.

_________________
Spirit System developer

thank's, it was finally OK with recovery mode. Driver was ok because I updated 7 helicopter before..Oh! 3.2.2 !