@Nooneshere …sorry if this is a silly question, but as an older person I get a bit lost with all these names.
When you say “test it on your own device first,” how exactly do you do that without messing things up? Do you just install the app on your own phone and try out the features, or is there a safer “practice” way?
And… if it runs in “stealth,” how do you later find it and remove it again? I worry I’d forget what I installed and it would just sit there forever. Any very simple step‑by‑step you’d suggest for us non‑techy folks?