This is part of the story Focal Point iPhone 2022CNET’s collection of news, tips, and advice on Apple’s most popular product.
this is exciting Update your iPhone discover all new featuresand this can be said in particular iOS 16. you have lock screen customization (with widgets), ability sending and editing text messages, enhanced privacy and security features and much more.
And that should be enough for you to update to Apple’s latest iPhone OS, but there’s always a reason or two to hit the pause button a bit and stick with the OS you’re currently running.
If you haven’t updated to iOS 16 yet, you may want to wait for now.
However, if and when you’re ready to jump in, here it is How to download and install iOS 16 and First things to do after installing iOS 16.
Your iPhone battery may drain faster than usual
There isn’t a single common cause of battery draining right after a major software update like iOS 16, but it happens to some people almost every year.
If your battery health is already in poor condition (Settings > battery > Battery Health), you may want to avoid updating to iOS 16 for a while.
Here are a few reasons why iOS 16 is draining your battery:
- Your phone is working overtime background. Improved Search feature and Copies feature in Photos app.
- Your apps do not support iOS 16. Developers are given plenty of time to update their apps to the latest update, but if they don’t, the apps may consume more battery as they are outdated.
And of course, there are always software bugs in the background that can drain your battery life.

You may need to charge your phone more often due to new software.
Stephen Shankland/CNET
Even if you wait for future iOS 16 updates, you may experience some battery drain for the first few days, but this usually goes away once your iPhone settles for the software update.
You may encounter errors on your iPhone that can cause problems
No matter how brilliant a software update may seem, it is inevitable that a few bugs will slip through the cracks. This is why Apple sometimes releases a “point update” shortly after a major update to fix issues like:
- Battery discharge
- delay
- Apps force closing
- Phone is rebooting
- Unavailable features
seems to already exist iOS 16.0.1 update for iPhone 14 and 14 Pro To fix some activation and photo issues – even if the phone hasn’t been officially released yet.
If you’re dealing with issues like these, you may want to wait until most of the major bugs are fixed in the next iOS 16 updates.
You can stop others from sending text messages
One of the biggest new features in iOS 16, sending and editing text messages. You have two minutes to recall a text message and 15 minutes to edit an already sent text message, but if you’re using iOS 15, the feature will not work as expected; not a fan of unsent and edited messages.
If you’re using iOS 15 and someone running iOS 16 tries to recall a text message they sent you, they won’t be able to. Instead, they will get a message that says: “You have sent back a message. They can still see the message on devices where the software has not been updated.”
Essentially, they cannot send you any text messages as long as you stay on iOS 15.

You can see what happens when you try to send a text message from someone running iOS 15.
Nelson Aguilar/CNET
Staying on iOS 15 also affects the ability to edit text messages, though not by much. Instead of editing the message, it sends additional texts for each edit made.
You may not get all the new iOS 16 features you want
And not every iPhone running iOS 16 will get all the new features, like the battery percentage icon in the status bar or real-time captions for videos and FaceTime calls.
Unfortunately, older iPhone models like the iPhone X, iPhone 8, and iPhone XR won’t get every new feature found in iOS 16. If you’d like to browse the full list of features and unsupported devices, you can read more here.
Read more: The Much Missed Battery Icon is Back in iOS 16. So Why Are iPhone Users Angry?
Apple has already released the developer version of iOS 16.1, which adds support for the battery percentage feature to the iPhone XR, iPhone 11, iPhone 12 Mini, and iPhone 13 Mini. If this is a feature you’re looking forward to, you may want to wait for the general release of iOS 16.1.

Even if you update to iOS 16, you may not get the new battery icon.
Patrick Netherlands/CNET
For the most part, you should probably update to iOS 16.
Regardless of any hesitation you might have, there are plenty of reasons to go ahead and update to iOS 16 if you want to skip it. Along with all the new features you can enjoy, Apple’s major software updates can fix bugs and other issues from previous iterations.
Notes: Apple has released iOS 15.7 that fixes various security issues without needing to update to iOS 16.
However, major updates not only fix issues but also bring new privacy and security settings that increase your security and better protect your personal information.
iOS 16 has a few key privacy and security features to look forward to:
- Security check: Helps people in situations of domestic abuse by quickly restricting the access they give others.
- Workspace permission: When you copy and paste between apps, apps should now request access to your clipboard.
- Quick Security Response: Installs important security enhancements faster.
- Locking Mode: Provides better protection to those targeted by paid spyware.

Apple takes a new approach to security with Lockdown Mode.
James Martin/CNET
There are also all new accessibility features that can be incredibly useful for people with disabilities:
- Live Subtitles: It transcribes phone calls and provides real-time captions for those who are hard of hearing.
- Door Detection in Magnifier: Helps the visually impaired by allowing them to use their camera to locate a door, read directions or labels around the door, and receive instructions on how to open the door.
For more, here’s our job iPhone 14 Pro and Max and her shape-shifting cutting.