And they've been pretty clear that this batch is expected to have issues resolvable in software. I'm sure the audio issue for calls will be fixed in the next fe

And they've been pretty clear that this batch is expected to have issues resolvable in software. I'm sure the audio issue for calls will be fixed in the next few weeks, along with some improvements to battery life and whatnot. If you don't want a pre-production product, don't opt in for it and wait for Evergreen.