Preparing the SD card

1. Format the SD card (recommended: FAT32 or ext4 for Linux workstations).
2. Create the following folder structure on the SD card:
• /newSettings/NetworkManager/system-connections/
3. Add your network configuration files to the "system-connections" folder.
• Use the sample connection files provided below as a reference.
• Ensure that the files for NetworkManager are correctly formatted (see https://networkmanager.dev/docs/api/latest/nm-settings-keyfile.html).
• Use x1, x2, x3 as file names, "id" as field names, and as interface names.