Complete MAG first setup guide:\n\n**1. Physical setup:**\n• Connect the MAG to your TV via HDMI\n• Connect the MAG to your router via Ethernet cable (strongly recommended over Wi-Fi for first setup)\n• Connect the power adaptor and switch on\n\n**2. Initial boot:**\n• The MAG will show an Infomir splash screen and may take 1–2 minutes to boot fully\n• If it shows a "Portal URL" input screen immediately, proceed to step 3\n• If it boots to a home screen, go to Settings → Servers → Portal URL