I'm evaluating the nRF5340 for a small-scale initial project at first. We want to use Bluetooth LE (long range). We don't want the hassle and expense of Bluetooth certification. It seems we need to use both a certified board (e.g. Laird) and also a certified soft-device. Is this understanding correct? It seems there's no soft device for the nRF5340 yet. Is something in the works, perhaps a pre-release uncertified version that I can evaluate?