: Before updating the firmware, it's a good practice to back up your device's configuration. This ensures that you can quickly restore your settings in case the update process affects them.
Palo Alto Networks officially announced the End-of-Sale for the PA-220. While support is still available for a limited time, the hardware is aging. The PA-220 has limited RAM and flash storage compared to modern threats and feature sets. pa-220 firmware
Always download the first (e.g., PAN-OS-10.1.6 ). If you need a hotfix (e.g., 10.1.6-h2 ), you must install the base image before the hotfix. : Before updating the firmware, it's a good