Exploring the Exciting Features of iOS 16: A Comprehensive Guide

Things to Know About iOS 16 for an iPhone Users

Image (modified) , Original image credit – Jonathan Cutrer flickr

Discover the latest iOS 16 update and its unique features that will revolutionize your iPhone experience. Learn how to change your wallpaper effortlessly and explore other notable enhancements in this detailed article.

With the release of iOS 16, Apple has introduced a plethora of exciting features that elevate the iPhone user experience to new heights. From a revamped lock screen to enhanced messaging capabilities, here’s a comprehensive guide to help you navigate the changes and make the most of iOS 16.


One of the noticeable changes in iOS 16 is the lock screen makeover. Inspired by the Apple Watch, the lock screen offers a range of personalization options, allowing you to easily change styles, color schemes, and fonts. Moreover, the introduction of widgets enables you to add functionality and customize your lock screen according to your preferences. Additionally, portrait photos can now be displayed with a captivating “popping” effect, providing a visually appealing touch.

Notifications have also received a major overhaul in iOS 16. The Live Activities feature allows for pinning and updating notifications related to live sports, Uber rides, and more. You can now choose how groups of notifications are displayed, whether you prefer the stacked view, count view, or list view, tailored to suit your preferences.

iMessage, Apple’s messaging app, has also received significant upgrades in iOS 16. Users can now edit or unsend messages within 15 minutes of sending them, saving potential embarrassment or correcting mistakes. The app also allows you to mark messages as unread, helping you manage your replies efficiently.

Another notable enhancement in iOS 16 is the Fitness App’s compatibility without the need for an Apple Watch. Previously, an Apple Watch was required to utilize Apple’s Fitness app. However, with iOS 16, you can now download and use the app solely on your iPhone, which can track steps and estimate calories burned without the need for a wearable device.

Apple Pay has also received updates in iOS 16. The new order tracking feature enables you to conveniently track the progress of parcels you’ve paid for within the app. Furthermore, the introduction of Apple Pay Later allows you to make purchases in four equal installments over six weeks, without any interest or fees.

Here are the key differences between iOS 16 and iOS 15

Here are the key differences between iOS 16 and iOS 15:

  • Compatibility: iOS 16 drops support for older devices, including iPhone 6s, iPhone 6s Plus, iPhone 7, iPhone 7 Plus, and iPhone SE (1st generation). Devices from iPhone 8 onwards will be eligible for the update.
  • Lockscreen makeover: iOS 16 introduces a new lockscreen inspired by the Apple Watch, allowing for easy personalization with different styles, color schemes, and fonts. It also offers a variety of widgets and a “popping” effect for portrait photos.
  • Notifications: The notifications on the lockscreen have been redesigned. Live Activities pins and updates notifications, and you can choose from stacked view, count view, or list view for displaying groups of notifications.
  • iMessage upgrades: iOS 16 allows you to edit or unsend messages sent within the last 15 minutes via iMessage. You can mark messages as “edited,” and there’s an option to mark messages as unread to manage replies.
  • Fitness App without Apple Watch: In iOS 16, you can use Apple’s Fitness app without an Apple Watch. The app can track steps and estimate calories burned using just your iPhone as the input device.
  • Apple Pay updates: Apple Pay in iOS 16 includes order tracking for in-app purchases and introduces Apple Pay Later, allowing you to make purchases in four equal installments over six weeks with no interest or fees.

To update from iOS 15 to iOS 16, you can enroll as an Apple Developer and pay a fee, or wait for the public beta release or the full software update around the time of the iPhone 14 launch in September or October.

How to change your iPhone’s wallpaper in iOS 16 ?

  1. Unlock your iPhone and open the Settings app.
  2. Scroll down and tap on the Wallpaper option.
  3. Press the Add New Wallpaper button.
  4. Choose a wallpaper from the selection provided by Apple or select a photo from your own library.
  5. Customize your wallpaper by adding widgets or changing the font style, if desired.
  6. Press the Add button to set the wallpaper.
  7. Finally, tap on Set as Wallpaper Pair to apply the selected wallpaper to your lock screen.

 Detailed Description for features

Features from iOS 15 to Consider

App Library:

App Library is a feature introduced in iOS 14 and continued in iOS 15 that brings organization and convenience to your iPhone’s home screen. With the App Library, you no longer need to scroll through multiple pages or folders to find and access your installed apps. Here’s a description of the App Library feature in iOS 15:

App Library is a dedicated space located at the end of your home screen pages, represented by a series of small app icons organized into different categories. It provides a centralized location where all your installed apps are automatically sorted and grouped intelligently. Instead of cluttering your home screen with numerous app icons, you can keep your main home screen pages clean and visually appealing, while still having quick access to all your apps.

The App Library categorizes your apps based on their functionality and usage patterns. It intelligently organizes them into several pre-defined categories such as Suggestions, Recently Added, Social, Productivity, Utilities, Entertainment, and more. Each category contains a folder-like icon that represents multiple related apps. For example, the Suggestions category may show apps based on your usage history and the time of day.

When you tap on a category within the App Library, it expands to reveal a folder-like view with all the apps belonging to that category. You can then browse through the apps and easily launch the one you want. If you prefer, you can also search for a specific app using the search bar at the top of the App Library screen.

The App Library in iOS 15 also introduces the ability to hide specific app pages from your home screen. This means you can keep your frequently used apps and widgets on the main pages while relegating less frequently used apps to the App Library. It helps to declutter your home screen and provides a cleaner and more organized layout.

Overall, the App Library in iOS 15 simplifies app management and makes it easier to find and access your installed apps. It offers a convenient way to navigate through your app collection, improves the visual aesthetics of your home screen, and reduces the need for extensive app organization. With the App Library, you can enjoy a more streamlined and efficient app experience on your iPhone.

Focus Mode:

Focus Mode is a powerful feature introduced in iOS 15 that allows you to customize your device’s notifications and apps based on different contexts and activities. It helps you stay focused, minimize distractions, and create personalized environments that suit your needs. Here’s a description of the Focus Mode feature in iOS 15:

Focus Mode is designed to help you prioritize and allocate your attention to specific tasks or situations. Whether you’re working, studying, relaxing, or spending quality time with loved ones, you can create custom Focus Modes that tailor your device’s behavior to match your current context.

When you enable a Focus Mode, it intelligently filters incoming notifications and adjusts your device’s appearance to minimize distractions. You can choose which apps and people can break through your Focus Mode and deliver urgent notifications, while non-essential notifications are temporarily muted or hidden. This way, you can stay focused on what matters most without being constantly interrupted by irrelevant notifications.

iOS 15 provides a set of pre-defined Focus Modes, including Work, Personal, Sleep, and Do Not Disturb, each designed to cater to different scenarios. You can also create your own custom Focus Modes and fine-tune them according to your preferences. For example, in a Work Focus Mode, you can allow notifications from your work-related apps and contacts, while muting social media notifications and personal emails. This helps create a focused environment that boosts productivity and concentration.

Focus Mode extends beyond just notifications. It can also customize your home screen, widgets, and even your status in messaging apps to reflect your current focus. For instance, you can set up a Home Screen page that only shows productivity-related apps and widgets when in Work Mode, while hiding recreational apps and widgets. This visual cue serves as a reminder and reinforces your intention to stay focused.

Furthermore, Focus Mode settings can be synced across your Apple devices, ensuring a consistent experience and seamless transition as you switch between your iPhone, iPad, and Mac.

Overall, Focus Mode in iOS 15 empowers you to take control of your device and create personalized environments that align with your activities and goals. It helps you stay in the zone, reduce distractions, and maintain better focus and productivity throughout your day. With Focus Mode, you can optimize your device experience to match your needs and make the most out of your time.

FaceTime Improvements:

In iOS 15, Apple introduced several exciting improvements to FaceTime, their popular video and audio calling app. These enhancements aim to make FaceTime more engaging, inclusive, and convenient for users. Here’s a description of the FaceTime improvements in iOS 15:

  1. FaceTime Spatial Audio: With iOS 15, FaceTime now supports Spatial Audio, which creates a more immersive and natural listening experience during calls. Spatial Audio uses advanced audio algorithms to make the voices of participants sound as if they are coming from the direction they are on the screen, giving a sense of spatial awareness and depth.

  2. FaceTime Grid View: FaceTime now offers a Grid View option, allowing you to see participants in a grid layout during group calls. This feature enables you to view multiple participants at once, making it easier to follow conversations and engage with everyone in the call.

  3. FaceTime Portrait Mode: iOS 15 introduces Portrait Mode in FaceTime, which applies a depth effect to your video feed, blurring the background and keeping the focus on you. This feature adds a professional and polished look to your video calls, making you stand out and reducing visual distractions.

  4. FaceTime SharePlay: SharePlay is a collaborative feature in FaceTime that lets you watch movies, listen to music, or share your screen with other participants during a call. You can enjoy synchronized playback, making it feel like you’re watching or listening together, even if you’re physically apart.

  5. FaceTime Links: iOS 15 introduces FaceTime Links, allowing you to generate unique links that can be shared with others to join FaceTime calls. This means you can invite participants who are on non-Apple devices or platforms, such as Android or Windows, to join your FaceTime calls through a web browser.

  6. FaceTime Focus Mode: With the new Focus Mode in iOS 15, you can customize your FaceTime notifications and alerts based on your current activity or location. This feature helps you minimize interruptions during important calls or when you need uninterrupted focus, ensuring that only essential notifications come through.

  7. FaceTime Enhancements for Group Calls: iOS 15 brings improvements to group FaceTime calls, including better audio quality, visual indicators for who is speaking, and a redesigned interface that makes it easier to manage participants and access controls.

These FaceTime improvements in iOS 15 aim to enhance the overall calling experience, making it more enjoyable, interactive, and flexible. Whether you’re having one-on-one conversations or connecting with a group, these features add new dimensions to your FaceTime calls, fostering better communication and engagement.

Safari Redesign:

In iOS 15, Apple introduced a significant redesign of the Safari web browser, offering users a refreshed and enhanced browsing experience. The Safari redesign in iOS 15 brings a range of new features and improvements that aim to make browsing faster, more organized, and customizable. Here’s a description of the Safari redesign in iOS 15:

  1. Streamlined Tab Bar: The tab bar in Safari has undergone a redesign, moving it to the bottom of the screen for easier access. This design change makes it more convenient to switch between tabs using just your thumb, particularly on larger devices. The streamlined tab bar also takes up less space, allowing for more content to be displayed on the screen.

  2. Tab Groups: Safari in iOS 15 introduces Tab Groups, a new feature that enables users to organize their tabs more efficiently. With Tab Groups, you can save sets of tabs and easily switch between them, helping you stay organized and quickly access relevant webpages. Tab Groups sync across all your devices, allowing for a seamless browsing experience.

  3. Tab Overview: The redesigned Safari introduces a new Tab Overview screen, accessed by tapping on the Tab Groups icon. This screen provides an intuitive and visual way to navigate through your open tabs, allowing you to see a preview of each webpage. You can swipe through your tabs or use the scroll bar to quickly find the tab you’re looking for.

  4. Tab Search: iOS 15 Safari introduces a dedicated Tab Search feature, accessible from the Tab Overview screen. With Tab Search, you can search for specific tabs based on their titles or website URLs, making it easier to locate and switch to a particular webpage among your numerous open tabs.

  5. Safari Extensions on iOS: In iOS 15, Safari now supports extensions on iPhone and iPad. This means you can install and use Safari extensions from the App Store, enhancing your browsing experience with additional functionalities and customizations. Safari extensions can provide features like ad blockers, password managers, language translators, and more.

  6. Safari Customization: The redesigned Safari offers enhanced customization options, allowing users to personalize their browsing experience. You can choose to display the address bar at the top or bottom of the screen, customize the tab appearance, and even set a custom background image for the start page.

  7. Improved Privacy and Security: Safari in iOS 15 further prioritizes user privacy and security. It introduces Intelligent Tracking Prevention enhancements, which help protect your online privacy by blocking cross-site tracking and preventing unwanted data collection. Safari also provides improved visibility into website privacy practices, making it easier for users to understand how their data is being handled.

The Safari redesign in iOS 15 aims to make browsing more intuitive, efficient, and customizable. With a focus on organization, improved tab management, and privacy enhancements, Safari offers a refreshed and modern browsing experience for iOS users.

Privacy Enhancements:

In iOS 15, Apple introduced several significant privacy enhancements to further strengthen user privacy and provide users with more control over their data. These privacy improvements aim to enhance transparency, limit tracking, and give users more insight into how their information is being used. Here’s a description of the privacy enhancements in iOS 15:

  1. App Privacy Report: iOS 15 includes an App Privacy Report feature that gives users visibility into how apps are using their permissions and accessing their data. Users can view a summary of the types of data an app has accessed, such as location, camera, microphone, and more. The report also shows which third-party domains the app has contacted, providing insights into potential data sharing practices.

  2. Mail Privacy Protection: The Mail app in iOS 15 introduces Mail Privacy Protection, a feature that helps protect user email activity. It hides users’ IP addresses and prevents senders from knowing when an email has been opened, preventing senders from tracking user engagement and gathering information.

  3. Intelligent Tracking Prevention: iOS 15 enhances Intelligent Tracking Prevention in Safari to further limit cross-site tracking and protect user privacy. It prevents trackers from profiling users across websites by intelligently managing cookies and other website data. This feature helps prevent unwanted tracking and targeted advertising.

  4. App Store Privacy Labels: Apple continues to require developers to provide privacy information for their apps on the App Store. In iOS 15, developers are required to provide additional details about their app’s data collection practices, including third-party data sharing. This allows users to make more informed decisions about which apps they choose to download and use.

  5. Siri Privacy Enhancements: iOS 15 brings Siri privacy enhancements by processing more voice requests on the device itself, reducing the need for audio recordings to be sent to Apple servers. This ensures that more Siri interactions stay private and offers improved security.

  6. iCloud+ Private Relay: With the introduction of iCloud+, Apple’s subscription service, iOS 15 includes Private Relay, a feature designed to enhance online privacy and security. Private Relay routes Safari web traffic through two separate internet relays, encrypting the user’s browsing activity and ensuring that even Apple cannot see the user’s browsing history or IP address.

  7. App Privacy Report Notifications: iOS 15 introduces notifications for App Privacy Report updates. Users will receive periodic notifications informing them about the availability of new privacy reports. This helps users stay informed about how apps are using their data and encourages them to review their privacy settings regularly.

These privacy enhancements in iOS 15 aim to give users more control over their data, increase transparency about app privacy practices, and enhance protection against tracking and data collection. With these features, Apple continues to prioritize user privacy and empower users to make informed choices about their personal information.

When considering the upgrade to iOS 16, it’s essential to assess your device compatibility, review the new features and improvements, and consider any specific features from iOS 15 that are important to you.


1>Which iPhone will get iOS 16?

Ans>>  iOS 16 is compatible with the iPhone 8 and later

2>Does iOS 16 drain battery?

 Ans>>  iOS 16 introduces several new features, and while they haven’t been released yet, it’s important to be aware of their potential impact on battery life. Two anticipated features, Live Activities and the iCloud Shared Photo Library, may consume more battery power. To optimize battery usage, users should consider disabling these features if needed. Stay tuned for an update on how to disable Live Activities and the iCloud Shared Photo Library to extend your device’s battery life.

        3>Does iOS 16 cost money?

        Ans>>  iOS 16 is a free software update that is available for iPhone 8 and later devices.

references : https://www.apple.com/in/ios/ios-16/

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