Hi All, Pramod (VU3UZJ) here. I recently purchased a Yaesu FTM500DR(4H) from Japan and attempted the MARS mod. Unfortunately, I removed the 0-ohm resistor (highlighted in the pink circle) without seeing this thread beforehand, and now my TX is locked. Upon further inspection, I noticed a short in the area highlighted in the orange circle. I would appreciate any guidance on whether any additional changes are required to unlock the TX for use outside the Ham bands.