How to Upgrade the Wurkkos HD10 Flashlight to the Latest Anduril 2.0 Firmware

How to Upgrade the Wurkkos HD10 Flashlight to the Latest Anduril 2.0 Firmware: A Step-by-Step Guide

The Wurkkos HD10 flashlight is a powerful tool, but its functionality can be significantly enhanced by upgrading to the latest Anduril 2.0 firmware. This guide walks you through the process, ensuring a smooth upgrade using readily available tools and software.

What You’ll Need

Before starting, gather the following items:

• Wurkkos HD10 flashlight with programming pads

• CH340 USB-to-TTL programmer (or similar)

• 1 kΩ resistor

• A computer with Python installed (Windows 11 recommended)

• pymcuprog software for microcontroller programming

Hardware Setup: Preparing the Connection

1. Create a Connector
   If you don’t have a pogo-pin programmer, you can improvise using an ESP8266 board or similar hardware:

   • Bend the pins to make them springy enough to contact the flashlight’s programming pads.

   • Ensure the connector stays stable when pressed against the flashlight.

2. Build the Circuit

   • Connect the CH340 programmer to your computer via USB.

   • Use a 1 kΩ resistor to ensure proper circuit operation.

   • Double-check all connections for accuracy.

Software Setup: Installing and Configuring

1. Install Python and pymcuprog
   If Python isn’t installed, download it from the official website and install it with default settings. Then, open Command Prompt and run:

   pip3 install pymcuprog


2. Prepare Your Flashlight for Programming

   • Connect your flashlight to the programmer via its programming pads.

   • Identify the COM port used by your programmer (e.g., COM4).

Firmware Upgrade Process

1. Check the Connection
   Verify communication between your computer and flashlight:

   pymcuprog ping -t uart -u com4 -d attiny1616


2. Backup Current Firmware
   Save a copy of your existing firmware in case you need it later:

   pymcuprog read -m flash -f hd10.hex -t uart -u com4 -d attiny1616


3. Erase Old Firmware
   Clear out the old firmware before installing the new version:

   pymcuprog erase -m flash -t uart -u com4 -d attiny1616


4. Install New Firmware
   Download the lowfet (safe) Anduril 2.0 firmware file from its official source and write it to your Wurkkos flashlight:

   pymcuprog write -f anduril.wurkkos-ts10-rgbaux-lowfet.hex -t uart -u com4 -d attiny1616


What to Expect After Upgrading

After completing these steps, your Wurkkos HD10 will run Anduril 2.0, unlocking advanced features like improved lighting modes, enhanced user interface customization, and support for future updates.

Conclusion

Upgrading your Wurkkos HD10 flashlight is an easy way to enhance its capabilities and keep it updated for years to come. By following this guide, you can complete the process yourself without professional assistance.

If you encounter any issues, don’t hesitate to reach out to flashlight enthusiast communities (BLF, Reddit) for support!