Updating your iPhone's software is essential to keeping your device secure and enjoying the latest features and performance improvements. Here's how to update to every major iOS version from 12 to 17, along with what's new in the latest update.
1. Prerequisites before upgrading
- Backup : Make a full backup of your iPhone to iCloud or iTunes. This ensures your data is safe in case of any issues during the update.
- Stable Wi-Fi Connection : Make sure you're connected to a fast, stable Wi-Fi network to avoid interruptions.
- Sufficient Battery : Make sure your iPhone has at least 50% battery or connect it to a power source.
2. How to update to iOS 12
- Compatible devices : iPhone 5s and later models.
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Update process :
- Go to Settings > General > Software Update .
- If the iOS 12 update is available, select Download and Install .
- Enter your access code if requested and confirm the terms and conditions.
- Wait for your device to download and install the update. This process may take several minutes, and your iPhone will restart automatically.
3. Update to iOS 13
- Compatible devices : iPhone 6s and later models.
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Steps to follow :
- Follow the same process as in iOS 12: Settings > General > Software Update .
- Tap Download and Install and accept the terms.
- Once the download is complete, select Install Now .
4. How to update to iOS 14
- Compatible devices : iPhone 6s and later models.
- Differences and improvements : iOS 14 introduced a new home screen with widgets, App Library, and privacy improvements.
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Upgrade steps :
- Make sure your iPhone is connected to a power source.
- Go to Settings > General > Software Update and select Download and Install .
5. Update to iOS 15
- Compatible devices : iPhone 6s and newer models.
- Major updates : FaceTime improvements, Focus mode, and redesigned notifications.
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Process :
- In Settings > General > Software Update , check for iOS 15 availability.
- Download the update and follow the on-screen instructions to install it.
6. How to update to iOS 16
- Compatible devices : iPhone 8 and later models.
- New Feature Highlights : Lock screen customization, Messages and Live Text improvements.
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Steps :
- Follow the usual steps in Settings > General > Software Update .
- Download and install iOS 16, which may take longer depending on the size of the update and your connection.
7. Update to iOS 17
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Compatible devices : iPhone XS , iPhone XS Max , iPhone
iPhone 14 Plus , iPhone 14 Pro , iPhone 14 Pro Max , iPhone 15 , iPhone 15 Plus , iPhone 15 Pro , iPhone 15 Pro Max
- New features : StandBy Mode, NameDrop improvements and contact customization.
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Specific steps :
- Go to Settings > General > Software Update .
- If iOS 17 is available, tap Download and Install .
- Make sure you have enough space on your device; if necessary, delete temporary files and free up storage before proceeding.
- Once downloaded, select Install Now and follow the prompts.
Features of the iOS 17 update
One of the most notable features of iOS 17 is StandBy. This feature allows visual access to various information when the iPhone is in horizontal position and connected to a charging source. It's ideal for those who keep a charging stand on their nightstand. Users can customize this feature to display a clock, calendar, music, time, photos, and more.
Another notable addition is "NameDrop," which is based on AirDrop technology. This feature allows you to share contact information with others simply by aligning your iPhone devices, eliminating the need to recite phone numbers aloud. Additionally, additional data can be easily shared.
Contact customization is another notable feature of iOS 17. Users can now assign 3D photos, custom fonts, and many other options to give each contact a unique touch.
It's also important to mention the notable improvements iOS 17 brings compared to its predecessor, iOS 16. This version is much more stable, resulting in longer battery life, better temperature control, and smoother system performance.
In summary , we have looked at the ways to update the different versions of iPhone, but we focused on iOS 17 with its new features, as it is the newest and most recent update.