Firmware is a type of software that is embedded in a hardware device. It provides the device with the instructions it needs to operate. The firmware version is the specific version of the software that is installed on the device. Checking the firmware version can be important for several reasons.
First, it can help you determine if your device is up to date. Firmware updates often include security patches and bug fixes, so it is important to install them as soon as possible. Second, checking the firmware version can help you troubleshoot problems with your device. If you are experiencing problems, checking the firmware version can help you determine if the problem is caused by a firmware issue.