iOS 17: How to Change Time on iPhone – Step by Step Guide

Changing the time on your iPhone with iOS 17 is a straightforward process. Simply go to Settings, tap on General, and then select Date & Time. From there, you can either set the time automatically or manually adjust it to your preference.

After you complete this action, your iPhone will display the new time you have set. This can be essential for keeping appointments, catching flights, or just ensuring you’re on time for your daily activities.

You can also check out this video about how to change time on iPhone for additional info.


Have you ever found yourself late for a meeting because your iPhone displayed the wrong time? Or perhaps you’ve traveled to a different time zone and need to update your phone to the local time? Being able to change the time on your iPhone is crucial for these situations and many others. With the release of iOS 17, Apple has made it even easier to manage your time settings.

This article is relevant to anyone who owns an iPhone and wants to ensure their device shows the correct time. Whether you’re a business professional, a student, or a traveler, you’ll find this information useful. After all, staying on schedule is important for everyone, and your iPhone is a tool that helps you do just that.

Step by Step Tutorial: How to Change Time on iPhone

The following steps will guide you through changing the time on your iPhone. This simple process can be completed in just a few minutes.

Step 1: Open Settings

Open the Settings app on your iPhone.

This is the app with the gear icon, typically located on your home screen. It’s your gateway to all the adjustable features on your iPhone.

Step 2: Tap on General

In the Settings menu, scroll down and tap on the “General” option.

The General settings include various options that control how your iPhone operates at a system level.

Step 3: Select Date & Time

In the General settings menu, find and select “Date & Time.”

This is where you can find all the settings related to your iPhone’s clock.

Step 4: Set Automatically or Manually Adjust Time

You can choose to set the time automatically by toggling the “Set Automatically” switch, or you can manually adjust the time by tapping on the current time displayed.

If you choose to set the time automatically, your iPhone will use location services to determine the correct time based on your current location. If you prefer to set it manually, you can adjust the time to whatever you desire.


AccuracyAutomatic time setting ensures your iPhone always has the correct time based on your location.
ConvenienceChanging the time is quick and easy, which is convenient for those who travel often or need to adjust their schedule frequently.
ControlManual adjustment gives you control over the time displayed, which can be useful for specific needs or preferences.


Battery UsageUsing location services to set the time automatically can drain the battery faster.
Potential ErrorsIf the iPhone’s location services aren’t accurate, this could lead to the wrong time being set automatically.
Manual AdjustmentsManually setting the time means you must remember to adjust it during daylight saving changes or when moving across time zones.

Additional Information

While the steps to change the time on your iPhone are simple, there are a few additional details you should know. For instance, if you’re manually setting your time, it’s essential to also check the time zone settings to ensure you’re displaying the correct time for your location. Also, be aware that certain features, such as alarms and calendar events, rely on your iPhone’s time settings.

Therefore, making sure your device’s clock is accurate is crucial to avoid missing important reminders or appointments. Furthermore, if you use your iPhone as a timekeeping device for work or other responsibilities, keeping the time accurate is professional and necessary. When in doubt, setting your time automatically is usually the safest bet to ensure accuracy without the hassle of manual adjustments.


  1. Open the Settings app on your iPhone.
  2. Tap on General.
  3. Select Date & Time.
  4. Choose to set the time automatically or manually adjust it.

Frequently Asked Questions

What if my iPhone won’t update the time automatically?

Ensure that your location services are enabled, and you have a strong network connection. If the problem persists, try restarting your iPhone.

Can I change the time display to a 24-hour clock?

Yes, you can switch between a 12-hour and 24-hour clock in the Date & Time settings.

How does changing the time affect my alarms?

If you set your alarms based on your current time zone and then manually change the time, you may need to adjust your alarms accordingly to match the new time.

Does changing the time on my iPhone affect my calendar events?

Calendar events are usually set according to the time zone you’re in when you create them. If you change your time zone or time, your events should adjust automatically. However, it’s always a good idea to double-check.

Will my iPhone adjust for daylight saving time?

Yes, if you have “Set Automatically” enabled, your iPhone will adjust for daylight saving time changes without any manual input needed.


Knowing how to change the time on your iPhone is a handy skill to have. With iOS 17, the process remains simple and user-friendly, ensuring you can keep your schedule accurate no matter where you are or what changes you encounter.

Whether you prefer the reliability of automatic updates or the control of manual adjustments, your iPhone has you covered. Remember to consider the pros and cons of each method and choose what works best for your lifestyle. Following the steps outlined in this article will keep you on time and on track.