Final answer:
To modify the time display on an iPhone lock screen, access the Settings app, navigate to 'Display & Brightness' and choose either 'Standard' or 'Zoomed' view. For a 24-hour clock, go to 'General', 'Date & Time', and adjust the '24-Hour Time' setting.
Step-by-step explanation:
To change the time display on an iPhone lock screen, follow these steps:
- Unlock your iPhone and open the Settings app.
- Scroll down and tap on 'Display & Brightness'.
- Under the 'Display & Brightness' settings, look for an option labeled 'View' (this may vary slightly depending on your version of iOS).
- Select 'Standard' to show the default view or 'Zoomed' to make items on the screen larger, including the clock.
- You can also turn on the 24-hour time format by going back to the main settings menu, tapping on 'General', then on 'Date & Time', and toggling the '24-Hour Time' option on or off as desired.
Note: You cannot customize the font or size of the clock on the lock screen beyond the 'Standard' or 'Zoomed' view options without using third-party apps or jailbreaking the phone.