ADAM
Whether you just downloaded Adam or bought Adam Plus, this is the whole of what's left to do.
You don't need to wait for anything. Install Adam and use phone and remote access straight away — the 30-day trial is already running, so nothing is locked while your key is on its way.
Your licence key is emailed to you, usually within a few hours. Each key is signed to your email address, which is why it isn't instant. When it lands, open Adam → Settings → paste it into the licence field. It applies immediately; no restart.
Nothing shows up after a day? Check spam first, then open an issue — but don't paste the key itself into a public issue.
Once Adam is running, open Settings → Back up your data and save a copy somewhere. It packages your trackers, sessions and settings into a single file and leaves your API keys out, so it's safe to keep in Drive. It takes a second now and saves the one thing you can't recover later.