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iOS 11.2 Update Overview: Features and Fixes
The iOS 11.2.1 update addresses several issues encountered by users in the latest iOS 11 release.
Upgrading from iOS 11.2 to iOS 11.2.1 results in a shorter changelog and faster download process. The iOS 11.2.1 update for iPhone X, iPhone 7, and other iPhone models is lightweight, only a few megabytes in size.
For those upgrading from earlier iOS 11 versions, the update process may take longer. Skipping iOS 11.2 and updating directly to iOS 11.2.1 could mean a larger update file, potentially several hundred megabytes in size.
Understanding the Impact of iOS 11.2.1 Installation
Here are 5 essential insights about the iOS 11.2.1 update, covering update times for iPhone X and iPhone 7, current issues on iOS 11.2.1, details on downgrading from iOS 11.2.1, and Apple's bug fixes.
1. iOS 11.2.1 Update Time
If you're on iOS 11.2, the download and installation process for iOS 11.2.1 takes less than 10 minutes.
The iOS 11.2.1 installation file is lightweight, only a few megabytes. The installation file for iPhone X and iPhone 7 is 68.7 MB. Updating to iOS 11.2.1 on iPhone X and iPhone 7 takes just about 7 minutes.
If your device is running on older iOS versions, the download and update process will take longer. Note that features and bug fixes from updates you skipped will be bundled into iOS 11.2.1.
Feedback from users after updating to iOS 11.2.1 indicates no noticeable battery drain on both iPhone X and iPhone 7, with no reported issues with Bluetooth or Wi-Fi. Additionally, they can connect to their routers, eero, headphones, and speakers without any problems. Major apps continue to function smoothly with no reported issues.
iOS 11.2.1 lands safely on iPhone 7 and iPhone X devices. Users don't have to wait too long to download the latest update.
2. New Features in iOS 11.2.1
iOS 11.2.1 doesn't come with a large changelog like iOS 11.2. Instead, the update includes a brief changelog focusing on addressing issues with Apple's HomeKit platform.
Users on iOS 11.2 discovered a zero-day iOS HomeKit vulnerability. This vulnerability allows attackers to gain unauthorized control over accessories including garage door openers and smart locks.
Apple also issued a server-side fix last week, but full server functionality has been restored in the iOS 11.2.1 update for iPhone, iPad, and iPod touch.
3. Issues on iOS 11.2.1
The iOS 11.2.1 update is a bug fix update, but even the smallest iOS updates can cause significant issues.
Many users have reported issues with installing and downloading the iOS 11.2.1 update, connectivity issues with Bluetooth, battery drain, and problems with apps.
If experiencing iOS 11.2.1 issues on mobile devices or tablets, you can search for and view a list of common iOS 11 bug fixes to troubleshoot.
If unable to find a fix for the issue you're facing, try downloading and installing older, more stable iOS 11 versions.
Apple is currently signing (allowing) 3 iOS 11 versions, including iOS 11.1.1, iOS 11.1.2, and iOS 11.2. This means you can skip and downgrade to a previous stable version if dealing with multiple issues on iOS 11.1.2. However, users can only downgrade to iOS 11.1.1, as Apple has blocked downgrading from iOS 11 to iOS 10.
4. iOS 11.2.1 Jailbreak
Jailbreak developers have yet to release a jailbreak for iOS 11. If you've jailbroken on iOS 10 or earlier versions and want to jailbreak your device running iOS 11.2.1, unfortunately, that's not possible.
5. What's Next
Apple's iOS 11.2.1 update is likely to be the final official release for iOS in 2017. With the end of the year approaching, we can't expect any further supplementary updates unless there's a serious issue with iOS 11.2.1.
The company has also confirmed that the iOS 11.2.5 update is in development and currently in the beta stage, with no release date yet. There's no information explaining why the company skipped two versions. It's highly possible that iOS 11.2.5 will include additional bug fixes.
All speculations aside, we'll have to wait until the iOS 11.2.5 update is released.
https://Mytour.vn/5-things-to-know-about-ios-11-2-1-update-22122n.aspx
Alongside discussing the iOS 11.2.1 update issues, Mytour.vn wants to bring you a surprise for iPhone X users and those using the VLC video player for iPhone. Currently, the VLC app supports iPhone X with the ability to play high-quality videos tailored to the device's display.
