[SlowMist Yusin: iPhone screen monitoring is difficult to achieve, Android can leverage Accessibility permissions combined with 0day] Odaily Planet Daily News - SlowMist Yusin posted on the X platform, stating that for iPhones, screen monitoring is not very feasible, but alternative methods such as advertising or data collection SDKs can be used to leverage industry-level shared user habits for precise targeting. For Android, permissions are more flexible, and techniques involving Accessibility permissions can achieve screen monitoring purposes, especially when combined with 0day.