D60a freezed and does not boot anymore

[eah]

Hi,

I installed and used ML  for a while successfully in my new 60Da. Looks like a nice piece of work.

However, when testing  the intervalometer with bulb the camera freezed and I could not turn it off. I took the battery out and after this the camera does not boot anymore.  The red led blinks conctantly when  booting, and on/off switch does not switch it off. Removing the card or using a fresh formatted one there etc. does not help, neither these advices:

http://www.magiclantern.fm/forum/index.php?topic=2221.0

The blinking test was successful

http://www.magiclantern.fm/forum/index.php?topic=2296.0

but the rest of this advice is unclear to me. Is there a way of restoring the firmware and how could this be done?

[a1ex]

We'll diagnostic it tomorrow via chat. It doesn't sound good at all.

[a1ex]

ROM checksum is OK (same as mine) - checked from FF010000 to FF810000 (the executable code).

[nanomad]

See if the camera boots in C mode without a SD card inside 

[jplxpto]

What was the outcome of this case?
The problem was solved?
He did not return to the news?