Is the qr code blurry? If not you could try positioning the qr code close to the position where original qr code would be, maybe use the plate that came with the printer as a reference. Hope this helps.
Hi, Thank you for the suggestion. Unfortunately this did not work. I printed with a .4 nozzle and a .2 nozzle thinking it was the level of detail, but it did not fix the issue. I recently noticed NONE of my aftermarket plates with QR codes work. I have some Smooth PEI plates with QR codes that use to work but now they do not. This may be an issue with my specific printer/lidar camera. I will check and if so I will update review!