Before you begin the update process, proper preparation is essential to prevent printer damage.
Visit the official Zebra Support site and search for ZQ630. Download the latest firmware file (usually a .zpl file packaged in a .zip or .exe ). zebra zq630 firmware
The latest firmware updates (such as Link-OS v7.6) introduce significant operational improvements: Before you begin the update process, proper preparation
A user-friendly tool for configuring the printer and sending update files . Before you begin the update process