If you don't update to the most recent version, some defects might not be fixed. This can result in other issues in addition to the OKI Printer Offline error. Be sure to act quickly if you see a new update. To do this, open Settings, then choose Update and Security to see if there are any new updates available. Look for and install the Check for Updates option if it's available. Before attempting to print, be patient and give it some time for the modifications to take effect.