Issue Details
Due to design of the E3 Mini/Turbo, V4.2.2, Voxelab Aquila X1, and V4.2.7 boards suffer from EMI on the LCD lines. This presents itself as if the LCD button is being pressed repeatedly or the feedrate on the LCD (the 100% changing) changing on its own. This is most common on the Ender 5 series machines. This is not a firmware issue; this is an issue with the board itself.
Help Center Article with more details: SKR E3 Mini, SKR E3 Turbo, Creality V4.2.2, and V4.2.7 LCD EMI Issue – TH3D Studio LLC
Installation
Simply plug the board onto the EXP3 Header on your LCD and then plug the LCD cable into our board as shown below. No firmware changes are needed.

Video of the Issue this board fixes
Lower Prices, Flexible Support Options!
To offer you the best possible pricing, this product does not include technical support. However, if you ever need assistance, we offer affordable support options that you can purchase separately:
- Email Support: $35 per ticket
- Remote Video Call with PC Access: $40 for 30 minutes | $60 for 60 minutes
Get help when you need it! Click here to contact us to get paid support.
ASD (verified owner) –
I will not be using this component as I purchased a replacement control board the current one on the Voxelab 3d printer. I was unable to get the firmware I purchase here to function on the original board after a successful compile. I will say that the adapter pullup board for the 10 type display looks rugged and uses through hole resistors so if I desired, I could easily change the part values.