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GT3B Firmware Flashing Kit

Score: 5.00. Votes: 3

This is a kit that includes all the parts you need to flash a new firmware to your Flysky GT3B

  • $25.00
  • Weight
    0.4000 lbs
  • SKU

The Flysky GT3B, in its stock form, is rather limited and the factory firmware is known to have  bugs, such as the expo not working correctly. So, fellow hobbyists, have written a new firmware for the Flysky GT3B and use this new firmware to turn a cheap Chinese radio into a powerful affordable radio. Originally, the factory firmware was simply fixed, however after time progressed it has grown from simply fixing the firmware, to offering the same functionality as the  more expensive brand name radios. Here are some of the major features:

Key Features (0.6.1):
~2-8 Channels ~Assign ANY key to ANY function
~60 Model Memory ~Dual esc, 4WS, & Brake Mixing
~Trim & Sub Trim's                                ~ Multi-Position (2-8 True Pos,)
~Expo & Dual Rates ~Channel Turn & Return Speed
~End Point Adjustments ~Timers
~ABS ~Adjustable Inactivity and Low Volt. Alarm
The number one question we receive, is how hard is it to flash a new firmware to the radio. Well, all that's needed is a basic understanding of how to solder, use a razor/hobby knife, and using simple programs on the computer. At the bottom of this product description, there is a link to the installation manual, feel free to read through it to get a feel of what's required
This product is a kit assembled by OverkillRC to make flashing the GT3B has hassle free as possible. Here's whats included
  • Programmer
  • 4 pin cable
    • This is used to connect the programmer to the radio
  • 4 pin 90* Gold plated header
    • This connects the 4 pin cable to the radio
    • Also allows for easy updating in the future
    • Also includes a adhesive gummy, so glue is no longer required.
  • A-B USB cord
    • Most people only have A-B usb cords for their printer, so we include one so no one has to temporarily rob their printer cable.
  • A computer that runs Microsoft Windows
  • Soldering iron
  • Phillips head screw driver
  • Razor/hobby knife
  • Patience 
  • Manufacturer
Customer reviews
Average rating:

Score: 5.00. Votes: 3
Rating of votes (3)
3 customers
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  • Jason Mogg
    Nov 11, 2016, 08:21 PM
    It is a good setup but I found the software hard to use but there is a Youtube video so look that up and it will make it much easier for you.
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