Hi. I have an an M15. The Mimic was working fine as it was with Ver 1.3. I used the same procedure as updating the Movi firmware as indicated on the site. I opened the app and used SYSTEM>UPDATE FIRMWARE and chose version 1.4. On install, it stops the Movi from working. All the power indicator lights on the Movi go off and on the app, the red STATUS BOOT comes on in the App. This renders the Movi useless, and TERMINAL in App indicates the following error: IMU NOT STABLE - ATTITUDE NOT LOCKED Repeated multiple times. I then had to re-install the latest Movi firmware and Mimic will NOT connect to the Movi, no matter how many times I follow your procedure and have chosen multiple channels to try on. Nothing. I updated because the kill function on double tap was not working, now the whole Mimic doesn't work. Lights flash but no connection between the Movi and the Mimic. Please advise on how to fix this issue, and if there is no fix, then how to roll back to Version 1.3.