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Vortex Tab 75 Programming


  • Plug in the cable, you need the LED to guide you
  • Pn + Left Ctrl to enter programming mode
  • Press the key that want to be programmed
  • Press the target key
  • Pn to apply
  • Pn + Left Ctrl to exit

It's possible to lose a key. Sometimes you need to backup it first.


  • Reset the current layer key-codes: Pn + R (original position)
  • Reset all layers’ key-codes and restore to default: L_Alt + R_Alt (original position)


  • Pn + L_Alt (on the left of the space bar key) for 3 seconds
  • Pn + J/K/L (current position)
  • Pair the device

Fn swap

  • Hit Fn + L_Shift for 3 seconds then select new Fn keydirectly

Pn swap

  • Hit Pn + L_Shift for 3 seconds then select new Pn key directly


  • Pn + M/</>, indicator on left LED.


  • Pn + Right Shift (cycle) to change layout, indicator on right LED. No LED for Qwerty, red for Colemak, green for Dvorak

Operating system

  • Pn + Q/W/F for Windows, Mac and Linux respectively
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