FBV Chroma LED Editor

Web MIDI control for the Line 6 FBV3 footswitch LEDs

Starting…
First time here? Build the patched firmware ›

Turn your own copy of the stock Line 6 firmware into FBV Chroma 1.1, right here in your browser. Nothing is uploaded; the patch happens on your device.

  1. Get Line 6's stock firmware file, Fbv3_v1_02_00.hxf (from the Line 6 FBV3 Updater, or Line 6's site).
  2. Choose it below. Your patched Fbv3_Chroma_1.1.hxf downloads automatically.
  3. Flash it with the Line 6 FBV3 Updater (update from a file).