P4 bricked during firmware upgrade fail

Hi, I was making the update to 7.04 and GCC was frozen during the update, I was waiting for more than 20 minutes, and after that I switch off the p4 and kill the program through system manager. Once I put the power on again it iluminate only the GHL letters of the front, and the rest are all off, I tried to quit the power about 10 times and tried to find a recovery firmware from GHL page or forum but there is nothing. do anyone knows have to solve it?

thank you in advance as everything from my aquarium is controlled by the profilux.

The ProfiLux 4 Emergency Update Guide has not yet made it to our downloads page. Send us an email and we will send you this manual.

thank you it is working again.