Hey everyone. I wanted to share with you all what I discovered recently.

I have been having issues for the past few days where my e-mesh mod was heating VERY inconsistently. Sometimes it would barely melt the spice even at high temperatures, other times even at the lowest temperature setting it would burn bright orange. I tried cleaning it, replacing the mesh, fully charging the battery, but nothing worked. Then as I was cleaning off some brown residue from the center area of the white area underneath the mesh I noticed a small indentation. The perfect size for the tiny flathead screwdriver I had been using to tighten the clamps that hold the mesh in place. So I removed the mesh, inserted the screwdriver and gave it probably three full rotations clockwise. Put the mesh back in place and VOILA! The system now fires accurately and consistently at the specified temperature.

The RDA I am using is a Wotofo Profile (1.5 I think), but I would bet that many of the similar RDAs have this same screw.
Hopefully this will help some of you who have been having problem with your vape being hit or miss.