Screen won't turn on when Powering On With BL Touch
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I just got the BL touch for my Ender 3 V2, and I have everything installed, including the firmware, But when I turn the printer on the screen stays black and nothing else happens. the BL touch clicks twice, like it should, but the screen stays on, but black. I tried different firmware, but nothing works. Do i need to reformat SD card, or what?
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hi, @Java541 hi, from your description, 1. please make sure that you have updated the firmware in the corresponding version,
4.2.2 mainboard (32 bits):
https://drive.google.com/drive/folders/1gAG6Cws8K11F3YUdw4HZ-ike1ro4Lxam
4.2.7 mainboard (32 bits):
https://drive.google.com/drive/folders/1DBiIr05k-xOTE0IREnkd1x3R8UXk4lKHIf the problem cannot be solved, please send an email to cs@creality.com and attach the videos and pictures in details. there will be the professionals to help you.
