[Solved] Moded Uniquefire T20 becomes single mode

I have moded a Uniquefire T20 with dedomed XP-G2 and Qlite rev.A driver with 11x7135, comes with 3 modes (Hi-Med-Lo) by default.

Today I accidentally dropped it on floor and it becomes single mode (High mode) only. What happen to it?

Need some help here… thank you.

LED- part of the circuit is shorted to ground, bypassing the driver.

I think you are right. I did not get to know anything wrong yet actually but I disassemble everything, resolder the driver and it works again! Thank you. :slight_smile: