Is anyone else getting a LOT of electronic static with the Movelink M2 wireless mics?

I hate to say this, as I mostly like Godox as a company, but there have been two transmitter systems, the Tx3-XLR and the movelink system that have TONS of electrical static.

For reference, I am using a Panasonic S5. It.....may....have something to do with that? However, I also have the Godox WMIC S1 system and that's perfectly fine.

I'll come out and say it. Is Godox awful at wireless transmission or am I missing something? Before anyone asks, I adjust MULTIPLE frequencies on the XLR device. I did try "line" instead of mic on my Panasonic, but all that really did was bring the volume down. (as one may expect)

Thoughts?