How to Turn Off Standby Mode on iPhone 15: Step-by-Step Guide

Turning off standby mode on your iPhone 15 is a breeze. In just a few simple steps, you can ensure your phone is fully operational and not just snoozing in the background. Don’t worry; you won’t need to be a tech wizard to get this done. Just follow along, and you’ll have your iPhone active in no time!

Related Video: How to Turn Off Standby Mode on iPhone 15

Step by Step Tutorial to Turn Off Standby Mode on iPhone 15

Before we dive into the steps, it’s important to know that standby mode is designed to help save battery life on your iPhone. When your phone is in standby mode, it’s not completely off; it’s just in a low-power state, waiting to be woken up. Here’s how to turn it off:

Step 1: Press the Side Button

Press and hold the side button on your iPhone 15.

When you press and hold the side button, your iPhone will wake up from standby mode. This is the button on the right side of your iPhone, also used for Siri and Apple Pay.

Step 2: Swipe to Unlock

Swipe up from the bottom of the screen to unlock your iPhone.

Swiping up from the bottom will take you to your home screen if you don’t have a passcode, or it will prompt you for your passcode or Face ID.

Step 3: Access Settings

Open the Settings app on your iPhone.

Find the Settings icon on your home screen – it looks like a gear and is usually found on the first page.

Step 4: Go to Display & Brightness

Scroll down and tap on ‘Display & Brightness’ in the Settings menu.

This menu allows you to adjust screen brightness, text size, and other display-related settings.

Step 5: Turn Off Auto-Lock

Tap on ‘Auto-Lock’ and choose ‘Never’ from the options.

Auto-Lock is the feature that puts your iPhone into standby mode after a certain period of inactivity. By selecting ‘Never,’ your iPhone will no longer automatically go into standby mode.

After completing these steps, your iPhone will stay active and won’t automatically go into standby mode. This means your screen will remain on until you press the side button to lock it manually or turn off your iPhone.

Tips to Turn Off Standby Mode on iPhone 15

  • Make sure your iPhone is charged or connected to a power source if you plan to have the screen on for an extended period.
  • If you’re concerned about privacy, consider setting a passcode or using Face ID to secure your iPhone when Auto-Lock is disabled.
  • Keep in mind that turning off Auto-Lock may result in faster battery drain.
  • Use this feature wisely, especially if you’re about to step away from your phone for a while.
  • Remember to manually lock your phone by pressing the side button to prevent accidental touches or unnecessary battery usage.

Frequently Asked Questions

What is standby mode on iPhone 15?

Standby mode is a power-saving state that your iPhone enters after a period of inactivity.

How do I know if my iPhone is in standby mode?

When your iPhone screen is off, and it’s not in use, it’s likely in standby mode.

Will turning off standby mode drain my battery faster?

Yes, disabling standby mode will likely lead to a faster battery drain as the screen and other functions remain active.

Can I still receive calls and notifications with standby mode turned off?

Absolutely, your iPhone will function normally and receive all calls and notifications.

Is it easy to turn standby mode back on?

Sure, just go back to ‘Display & Brightness’ in the Settings and adjust the Auto-Lock setting to your preference.


  1. Press and hold the side button to wake your iPhone.
  2. Swipe up from the bottom of the screen to unlock.
  3. Open the Settings app.
  4. Tap ‘Display & Brightness.’
  5. Select ‘Never’ for Auto-Lock.


Turning off standby mode on your iPhone 15 is a simple process that can keep your phone active whenever you need it. Whether you’re following a recipe, reading an article, or just don’t want your display to turn off, disabling Auto-Lock is a handy feature. Just remember that with great power comes great responsibility – or in this case, with constant activity comes greater battery usage. So, use this feature judiciously and always keep an eye on your battery life. If you ever need to take a break and let your iPhone rest, turning standby mode back on is just a few taps away. Keep exploring your iPhone 15 and make the most out of all its features!

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