Mystery Solved: Why Your iPhone Lock Screen Has a Line Under the Battery
The small horizontal bar located beneath the battery icon on the iPhone Lock Screen is a visual indicator that the Control Center is accessible. While it assists users in knowing where to swipe, it also highlights a potential security vulnerability. If a thief steals an iPhone, they can use the Control Center to enable Airplane Mode, effectively disabling Find My services. By navigating to Face ID and Passcode settings and disabling Control Center access when locked, users can remove this line and bolster their device's security against unauthorized access.