hello,
i have MAX11. i was stupid enough to play with mcu. i flashed a wrong mcu. i managed to revert back to MTCH_HA_V3.80. i also did a fresh firmware install.
now i ended up with black screen. the HDMI works fine and i can controll everything with the big monitor.
please help.
thanks
please also send me a file with the default factory settings.
thank you very much
@Robert Haslinger We want to confirm the following information.
1. Do you mean that the screen is black, but you could see the main menu and the settings through HDMI?
2. Have you kept a screenshot of the original Build number and MCU or you remember the original MCU is MTCH_HA_V3.80?
3. Please try to remove the plug and them replug the cables on the back side to check if the screen would recover.
If no luck, please go to Settings > system > MCU update and try updating the MCU 3.80.
https://www.dropbox.com/s/4kl7j2gsgdjt527/MTCH_HA_V3.80.rar?dl=0
