In this video I show you, step-by-step, how I customize the Always On Display (AOD) and Lock Screen on Nothing Phones (like Phone 4a, 2, and 3). I start from the exact path in Settings (Display > Lock Screen > Always On Display), then I explain what each AOD mode actually does—Always On, Scheduled, and New Notifications—so you can pick what makes sense for your daily use without wasting battery. After that, I go into the fun part: widgets and the new Nothing OS 4.1 options. I demonstrate how I add and arrange Nothing’s dot-matrix widgets like Battery, Weather, Screen Time, and Quick Settings, plus how the newer update lets you place third‑party widgets on AOD for quick access (think music and navigation) without unlocking. I also cover clock styles, the Depth Effect trick for a premium look (wallpaper choice matters), and privacy-focused settings to hide sensitive notification content. The goal is simple: make your lock screen useful, clean, and still battery-friendly.