Silver
It trackes it by the phone going up and down, so honestly you could just build a shaker and have it do that so you can get all your steps everyday. It's honestly kinda funny how easy it would be to cheat the whole step thing
我不太擅長技術,所以我不明白這是如何追蹤我的步數的,我到底在手機上放了什麼,給了它什麼類型的權限🤣