Depends on where you’ll be in the weminuche. A few places I do get service, even on some trails. But mostly I’ve gotta be at the top of a hill and not in a drainage. South facing slopes will occasionally have service but I lose it soon as I go over the ridge to the north facing side.
There is a new app called Outly, I think its new, set up a lot like OnX, one of their filters is cell coverage, you can pull up the area your hunting and overlay.
Endlich mesa has a bit in high spots. As does some of the areas around vallecito. I found that for whatever reason I got a bit more receptions in the morning. I have Verizon.