How To Enable Wi-Fi Direct | Device-to-Device Connection Setup

Enabling Wi‑Fi Direct lets compatible devices connect directly without a router, using a peer-to-peer wireless link found in most Android phones, Samsung TVs, and many modern printers.

Standard Wi‑Fi needs a router or access point to bridge devices. Wi‑Fi Direct cuts out the middleman entirely. Your phone talks straight to the TV, or your laptop prints directly to a printer, without either device joining the same home network. The setup path differs by device, but the pattern is consistent: enable the feature on both sides, then approve the pairing. Below are the exact steps for the most common scenarios.

What Exactly Is Wi‑Fi Direct?

Wi‑Fi Direct creates a direct wireless connection between two compatible devices without needing a router, hotspot, or any existing network infrastructure. The devices negotiate which one acts as the access point, but from the user’s perspective, it’s a simple peer-to-peer link. The connection uses standard Wi‑Fi speeds and range, just without the intermediary. Both devices must support Wi‑Fi Direct for it to work, and the feature usually lives in a separate menu from the normal Wi‑Fi settings.

Enabling Wi‑Fi Direct on a Samsung Android Phone

Samsung’s official steps, documented for Android 9.0, apply to most current One UI versions. The key is leaving Wi‑Fi turned on — turning it off removes the Wi‑Fi Direct option from the menu.

1. Open Settings on your Samsung device.
2. Tap Wi‑Fi and make sure Wi‑Fi is toggled on.
3. Tap Wi‑Fi Direct from the Wi‑Fi settings screen. The phone scans for nearby devices that also have Wi‑Fi Direct enabled.
4. Select the target device from the list that appears.
5. Accept the connection invitation on the other device when prompted. Your phone confirms success by showing it’s connected.

If the other device is a Samsung TV, its name appears in the phone’s scan list once the TV’s Wi‑Fi Direct menu is active.

Setting Up Wi‑Fi Direct on a Samsung TV

The TV acts as a discoverable target, waiting for a mobile device to connect. The process works the same way across most Samsung smart TV models.

1. Press the Menu button on your Samsung TV remote.
2. Navigate to Network, then select Wi‑Fi Direct. The TV begins scanning.
3. On your mobile device, enable Wi‑Fi Direct through the phone’s settings (per the phone steps above).
4. Wait for the TV to display available devices and for the TV name to appear on the phone’s Wi‑Fi Direct list.
5. Select the TV name on your phone, then accept the connection request on the TV screen if it prompts you.

Once paired, you can share photos, mirror your screen, or stream content directly from the phone to the TV without either device being on the same home network.

Enabling Wi‑Fi Direct on a Brother Printer

Brother printers with Wi‑Fi Direct support, including models like the HL‑5470DW, offer a few setup methods depending on what your mobile device can handle. The choice matters because older phones may lack Wi‑Fi Direct or WPS support.

To start, press Menu on the printer, then navigate to Network > Wi‑Fi Direct. Choose your preferred method and confirm when the printer prompts “Wi‑Fi Direct On?” A note may appear saying “Other Network I/F will be disabled” — this is normal and means the printer temporarily focuses on the direct connection. For the manual route, the printer displays an SSID and password; enter those on your mobile device under your phone’s regular Wi‑Fi settings.

Turning On Wi‑Fi Direct on a Lexmark CX963

Lexmark’s enterprise MFPs follow a similar logic but use the control panel’s menu tree. The CX963 is a common office model with built-in Wi‑Fi Direct support.

1. On the control panel, tap Settings.
2. Select Network/Ports, then Wi‑Fi Direct.
3. Toggle Enable Wi‑Fi Direct to on.
4. Configure any additional options like the network name or security passphrase, then apply the settings.

Wi‑Fi Direct on Windows: What You Need To Know

Windows support for Wi‑Fi Direct is hardware-dependent. If your laptop’s wireless adapter and driver both support it, you can use Wi‑Fi Direct for features like printing or file sharing. On the phone side, some Android devices may show the path under Settings > Connections > Wi‑Fi > Wi‑Fi Direct. The catch is that there is no universal Windows menu for Wi‑Fi Direct — support varies by adapter model and manufacturer driver. Check your wireless adapter’s documentation or search the manufacturer’s support site for “Wi‑Fi Direct” to confirm.

Common Mistakes That Break Wi‑Fi Direct

• Turning off Wi‑Fi before looking for Wi‑Fi Direct. The Wi‑Fi Direct option lives inside the Wi‑Fi settings menu on most phones. With Wi‑Fi off, the option disappears entirely.
• Expecting it to work like a home network. Wi‑Fi Direct is a direct link, not a shared internet connection. Your phone and TV can talk to each other, but neither can browse the web through the other unless one device is also tethered to a cellular or wired network.
• Skipping the confirmation prompt. Both devices usually need to accept the pairing. One side scanning and finding the other isn’t enough — the connection doesn’t finalize until the invitation is approved.
• Assuming every device with Wi‑Fi also supports Wi‑Fi Direct. They are separate features. A device may connect to your home router fine but have no Wi‑Fi Direct option at all, or the option may exist only for printing without supporting file transfers.
• Ignoring the manual fallback. If your phone doesn’t show Wi‑Fi Direct as an option, or your printer’s push-button method fails, the manual configuration route (entering the printer’s SSID and password like a normal network) almost always works.

Safety and Compatibility Notes

Wi‑Fi Direct makes your device discoverable to nearby hardware during the setup window. Only accept connection requests from devices you recognize. On some printers, enabling Wi‑Fi Direct temporarily disables other network interfaces — the printer may show a popup about “Other Network I/F” being disabled — but this reverts once you turn Wi‑Fi Direct off. Compatibility varies not just by brand but by specific model number, so check the manufacturer’s documentation if you’re unsure a device supports it.