Original Ender 3 with upgraded 4.2.7 board, color LCD and BL Touch - Firmware Issues

  • Hello,

    I recently purchased the original Ender 3 printer. Little by little after some research i started purchasing upgrades. First i purchased the 4.2.7 32bit board then the color lcd. Printer was working great until i tried to install / flash a bl touch firmware. Now i only get a black screen on the lcd. Ive tried different firmware files and im suck now. Any help is appreciated. Thank you in advance!

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