Amazing how my MB will use ANY B41 signal over a B25. I’m in a very marginal B41 area CINR as low as -120 perhaps lower. Once it latched on to a -100 B25 signal but only for a short time when it switched back to the much poorer B41 signal.
I got my MB in January and noticed the B41 signal getting progressively worse beginning in March. My guess is the foliage is blocking the signal. Hopefully it can still find a useable signal when the trees are full.
Seems to be very minor. One area, Cumberland now shows the coverage in voice too. In my previous post, the area only had LTE data showing. See what I mean here: https://imgur.com/a/XdXaKGU
However, there isn’t any native LTE yet. Just 3G.