Hi all, is someone having problem after doing the update to today's firmware? its my first time doing it, but i think i did it well, all the .txt files said "success" and beeping/light reported the same but now i turned on mi controller with app connected, turned on my aircraft and after re calibrating the compass, the tail led still red and aircraft status in app said "system error" what do i miss? what i have to do? PD: after i updated controller and checked all the txt files, i did format again on my sd, but i remember i had to update my other 2 batteries so i put again only .bin file, could that be messing around? help please!