sudo apt-mark hold wicd

: Check the WIC.support or 2manuals download sections. They often host a "Legacy" or "Alternative" download link for older OS versions.

: Some new versions of the utility may have trouble bypassing recent "anti-third-party" firmware updates from printer manufacturers. In certain cases, an older utility might bypass these checks more effectively.

Manufacturers rarely support downgrading. You are typically on your own – hence the need for a detailed guide.

Using WIC Reset old version is relatively straightforward. Here are the steps:

: Only download from reputable sites to avoid malware or "cracked" versions that can permanently damage your printer's firmware.