Try this and let me know if it worked.
Global Mod Reset
In the event that a customer is confused and needs to reset all mods to the default values, there is a
global mod reset function. To reset all mods, modes, speeds, and delays to the factory default,
follow these instructions: hold the mod switch and tap the PS-Home button and then release both
buttons. All four LED’s will glow WHITE, the mod is now awaiting further input. Hold the PS-Home
button and then tap D-Pad down. A special WHITE blinking LED sequence will play back, the mod will
erase and reprogram itself to the factory default settings, and then reboot the mod.