Update BMPCC and it won't for on again!

Please help, it just died!
is there any kind of recovery mode??!

Please help, it just died!
is there any kind of recovery mode??!

Is the battery fully charged?

Try this:
Make sure the battery is fully charged. Connect the supplied power supply.
Connect the USB cable to your computer.
Launch the Camera Utility.
If it says "Connect Blackmagic Camera via USB" try pressing the power button on the camera.

just made it work. I plugged the camera on the mac, run the camera utility, and tried lots of button combinations, one of them was the power and rec buttons together. Then the software recognized the camera ( that would't turn on at any cost ). It reinstalled the firmware and it's working!!!!