Product Overview
The DarkWalker FO206A is a versatile wireless Bluetooth controller designed for an enhanced gaming experience across multiple platforms. It is compatible with iOS devices (iPhone, iPad), Android phones and TVs, Mac, Windows PC, and PlayStation 4.
Key features include responsive analog triggers, tactile buttons, clickable joysticks, Bluetooth 4.0 technology for low latency, Turbo mode for action games, and vibration feedback (available on PS3/PS4/PC).

Image: The DarkWalker FO206A controller with a smartphone mounted, showcasing its use for mobile gaming. The phone displays the game "Call of Duty Mobile".

Image: A visual representation highlighting the multi-platform compatibility of the DarkWalker FO206A controller, including icons for iOS, Android, PS3, PS4, Mac, and PC, along with Bluetooth and Wi-Fi symbols.
Package Contents
- DarkWalker FO206A Gamepad
- Phone Stand
- Charging Cable
- User Manual (this document)

Image: The DarkWalker FO206A controller shown alongside its detachable phone stand, illustrating the main components included in the package.
Setup Guide
1. Initial Charging
Before first use, fully charge the controller using the provided charging cable. Connect the cable to the controller's charging port and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status and turn off or change color when fully charged.
2. Attaching the Phone Stand
The included phone stand can be attached to the top of the controller to securely hold your smartphone for mobile gaming. Align the stand with the designated slot on the controller and gently push until it clicks into place. Adjust the angle for optimal viewing.
3. Bluetooth Pairing
The DarkWalker FO206A controller supports various pairing modes for different platforms. Ensure the controller is sufficiently charged before attempting to pair.
- For iOS (iPhone/iPad) and Android Devices:
Press and hold the B button and the HOME button simultaneously until the green indicator light flashes rapidly. On your device, go to Bluetooth settings and select "DarkWalker FO206A" from the list of available devices to connect. The light will become solid once connected.
- For PlayStation 4 (PS4):
Connect the controller to your PS4 console using the charging cable. Press the HOME button. Once recognized, you may disconnect the cable for wireless play. Alternatively, some users have reported success by pressing the SHARE button and the HOME button simultaneously to enter pairing mode, then searching for the controller on the PS4's Bluetooth devices menu.
- For PC/Mac (Windows/macOS):
Press and hold the HOME button until the indicator light flashes. On your computer, go to Bluetooth settings and search for "DarkWalker FO206A" to pair. For optimal performance on PC, a wired connection via the charging cable may also be used.
If you experience difficulty pairing, ensure no other Bluetooth devices are interfering and try resetting the controller (refer to Troubleshooting section).
Operating Instructions
1. Basic Controls
The FO206A controller features standard gamepad layouts including:
- Dual Analog Sticks: For precise movement and camera control.
- D-Pad: For directional input.
- Action Buttons (A, B, X, Y or equivalent): For in-game actions.
- Shoulder Buttons (L1, R1) and Triggers (L2, R2): For various game functions, with analog triggers providing pressure sensitivity.
- SHARE/SELECT and OPTIONS/START Buttons: For menu navigation and specific game functions.
- HOME Button: To power on/off the controller and access system menus.
2. Turbo Mode
The Turbo mode provides rapid-fire functionality for selected buttons, giving an advantage in action-oriented games. To activate Turbo mode for a specific button, press and hold the desired action button, then press the Turbo button (often labeled 'T'). To deactivate, repeat the process.
3. Vibration Feedback
The controller supports vibration feedback for enhanced immersion in games. This feature is primarily available when connected to PlayStation 3, PlayStation 4, and PC platforms, provided the game supports vibration functionality.
4. Gaming Compatibility
The DarkWalker FO206A is compatible with a wide range of games and services:
- Major cloud gaming services: Xbox Game Pass Ultimate, Stadia, Amazon Luna, GeForce NOW, Steam Link.
- Popular mobile games: Call of Duty Mobile, Fortnite, Minecraft, Genshin Impact, Brawlhalla, Asphalt 9: Legends, and various emulators.

Image: A graphic illustrating the compatibility of the controller with various cloud gaming platforms and popular mobile games, displaying their respective logos.

Image: A close-up view of a person's hands actively using the DarkWalker FO206A controller, with a laptop screen visible in the background, indicating PC gaming use.

Image: Two individuals engaged in gaming, with one person using the DarkWalker FO206A controller attached to a smartphone, demonstrating its use in a social gaming setting.
Maintenance
1. Cleaning
To clean the controller, use a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the ports or crevices. Avoid using harsh chemicals or abrasive cleaners.
2. Battery Care
- Charge the controller regularly, even if not in frequent use, to maintain battery health.
- Avoid completely draining the battery before recharging.
- Store the controller in a cool, dry place away from direct sunlight and extreme temperatures.
- Use only the provided charging cable or a compatible high-quality USB cable.
Troubleshooting
- Controller does not power on:
- Ensure the controller is fully charged. Connect it to a power source and allow it to charge for at least 30 minutes before attempting to power on again.
- Controller disconnects frequently or fails to pair:
- Ensure the controller is within the 10-meter wireless range of your device.
- Check for interference from other wireless devices.
- Try resetting the controller. Locate a small reset button (often in a pinhole) on the back or bottom of the controller and press it with a thin object (like a paperclip).
- On your device, "forget" or "unpair" the controller from your Bluetooth settings, then attempt the pairing process again.
- Verify the correct pairing mode for your specific device (e.g., B+HOME for iOS/Android, SHARE+HOME or wired for PS4).
- Buttons or joysticks are unresponsive or sticky:
- Ensure the controller is clean and free of debris around the buttons and joysticks.
- If the issue persists, it may indicate a hardware malfunction.
- Vibration not working:
- Ensure you are connected to a compatible platform (PS3, PS4, or PC) and that the game you are playing supports vibration feedback.
Specifications
| Model Number | FO206A |
| Connectivity | Bluetooth 4.0 (Wireless), USB (Wired) |
| Wireless Range | Up to 10 meters (33 feet) |
| Dimensions | 6.3 x 3.94 x 2.36 inches (16 x 10 x 6 cm) |
| Weight | 13.7 ounces (388 grams) |
| Battery Type | Lithium Polymer (included) |
| Manufacturer | FREE ONE Limited |
| Date First Available | October 6, 2020 |
Warranty and Support
For information regarding product warranty, please refer to the warranty card included with your purchase or contact the retailer where the product was acquired. Warranty terms and conditions may vary by region and retailer.
For further support, technical assistance, or inquiries, please visit the official DarkWalker store or contact their customer service channels. You can find more information at the DarkWalker Store on Amazon.




