Yee Lee

Good news from me again: I have also resolved the issue with my ML-1630, but not by authorizing the rastertoqpdl as Fulvio suggested. The rastertoqpdl remain as default authorizied. I also followed the guide from https://github.com/peekpt/Old-Samsung-Printer-Splix-Catalina, and it worked well except for one point: during the step of editing the file in nano, when I extended the line with the complete path of rastertoqpdl, the line was automatically saved as two lines when I pressed Ctrl+O (to write...

Hi Fulvio, I'm so glad to see your post. I also followed the steps in the provided link to install my ML-1630, but I encountered a similar issue. Although the printer has been added, it is unable to receive print jobs from any apps. I noticed that you mentioned encountering a security prompt and autorizing the filter rastertoqpdl. Where can I encounter this security prompt? Or should I proactively set the execution permission for the filter file rastertoqpdl myself? I'm using macOS 12.6.6 Monterey,...