MAG boxes by Infomir are purpose-built IPTV set-top boxes designed from the ground up for IPTV viewing. Unlike general-purpose Android boxes, MAG boxes run a dedicated IPTV operating system that connects directly to an IPTV portal via a URL — making setup clean, fast, and focused. This guide covers the complete setup process for all current MAG models including the MAG 322, MAG 420, and MAG 524.
Popular MAG Box Models in 2026
Infomir produces several MAG box models, varying in processing power and supported resolutions:
- MAG 322 / 322w1 — the most widely used entry-level MAG box, HD output, built-in Wi-Fi on the w1 model
- MAG 420 / 420w3 — mid-range model with 4K UHD support and HDR10
- MAG 522 / 522w3 — upgraded processor, 4K HDR, faster channel switching
- MAG 524 / 524w3 — flagship MAG box, 4K, HDR10, Dolby Digital, the best performance available
- MAG 425A — Android-based MAG box combining the MAG interface with Android app support
What You Will Need
- Your MAG box connected to your TV via HDMI and powered on
- An Ethernet cable (recommended) or Wi-Fi connection configured on the MAG box
- Your Smooth Stream portal URL — provided via WhatsApp after sign-up
- Your MAG box MAC address — printed on the label underneath the device
- Around 5 minutes
Step 1: Connect to the Internet
For the most reliable MAG box experience, use a wired Ethernet connection. Plug an Ethernet cable from your router into the LAN port on the back of the MAG box. If you are using Wi-Fi, go to Settings → Network → Wi-Fi, select your network, and enter your Wi-Fi password using the on-screen keyboard.
Step 2: Provide Your MAC Address to Smooth Stream
Every MAG box has a unique MAC address printed on the label on its underside (format: AA:BB:CC:DD:EE:FF). Before configuring the portal, send this MAC address to Smooth Stream via WhatsApp. Our team will register your MAG box against your subscription, which is required for portal-based activation. This takes just a few minutes.
Looking for the best IPTV service? View Smooth Stream plans from just £14.99/month.
See plansStep 3: Enter the Portal URL
This is the core step for MAG box IPTV setup. Using your MAG remote, navigate to:
- Press the Menu button on your remote
- Go to Settings → System Settings → Servers → Portals
- In the Portal 1 Name field, type: Smooth Stream
- In the Portal 1 URL field, carefully enter the portal URL provided by Smooth Stream via WhatsApp
- Leave Portal 2 blank unless you have a second subscription
- Press OK to confirm and then navigate back to exit the settings menu
Step 4: Restart Your MAG Box
After saving the portal URL, restart your MAG box by unplugging the power cable, waiting 10 seconds, and plugging it back in. On reboot, the MAG box will automatically connect to the Smooth Stream portal and load your channel list. This process takes around 30–60 seconds.
Step 5: Browse and Watch
Once the portal loads, your full channel list appears organised into categories. Use the arrow keys on your MAG remote to navigate — left and right to change category, up and down to select a channel, and OK to start watching. The EPG is accessible via the guide button or by navigating to TV Guide in the main menu.
Adding Channels to Favourites
While browsing channels, press the OK button on any channel to open its options menu. Select Add to Favourites to save it to your personal favourites list. You can organise favourites into custom groups — Sports, Family, News — for quick access from the main menu.
Troubleshooting MAG Box Setup
- Portal not loading: double-check the URL for typos — even a single character error will prevent connection
- MAC address not recognised: ensure you have sent the correct MAC address to Smooth Stream and allowed a few minutes for activation
- Buffering on HD channels: switch from Wi-Fi to a wired Ethernet connection
- Channels not updating: go to Settings → System Settings → Reset to Portal to force a full channel list refresh
- Still having issues: message Smooth Stream WhatsApp support — average response time under 5 minutes
Get Your Free Trial
Smooth Stream's free 24-hour trial works seamlessly on all MAG box models. Message us on WhatsApp with your MAG box MAC address and we will activate your trial and send the portal URL within minutes. No credit card required.