Posts made by Mycroft

I recently ordered an M5Stick and when I received it I immediately tried to install a new firmware on my M5 stick c plus 2. But every time I try to install a new firmware at the end of the burn, I end up with a black screen where I can do absolutely nothing. This applies to all firmware, whether official or not. What else should I do and what's the problem ?! Thank you very much and please help me.