iOS 10.2.1 Problems: 5 Things You Need to Know

iOS 10.2.1 problems continue to plague iPhone, iPad and iPod touch users as we push deeper into the month of March.

Ahead of its official release, Apple released an iOS 10.2.1 beta for developers and those signed up via the free Beta Software Program.

The iOS 10.2.1 beta helped Apple squash a number of issues ahead of the official release. It failed to eradicate them all.

While the iOS 10.2.1 update fixes some lingering iOS 10 issues, its brought its own set of problems to iPhone, iPad and iPod touch users.

iOS 10.2 problems plague iPhone and iPad users.

iPhone and iPad users are reporting iOS 10.2.1 problems including abnormal battery drain.

Today we want to take a look at the most important things iPhone, iPad and iPod touch owners need to know about iOS 10.2.1 problems as we push toward the next iOS 10 release, a release that could be just a few short days away.

This roundup looks at the current state of iOS 10.2.1 problems, offers potential fixes for the most common iOS 10.2.1 issues, and provides some resources that could come in handy if you start to see trouble with your version of the iOS 10.2.1 update.

It also takes a look at what’s next from Apple in terms of bug fixes for iOS 10 problems.

iOS 10.2.1 Problems

iOS 10.2.1 is a small maintenance update but it’s causing big problems for iPhone and iPad users.

We continue to see complaints about abnormal battery drain, broken Wi-Fi, missing News app, finicky Bluetooth, busted cellular data, issues with lag, crashes, random reboots, email issues, installation problems, and various issues with sound.

iPhone users are also complaining about the “30% battery bug.” Those experiencing the issue say their battery suddenly dies when their device reaches the 30% battery mark. The issue first appeared late last year and it appears to be fairly widespread.

Apple’s discussion forums, Reddit, and social media sites like Twitter are filling up with complaints about iOS 10.2.1 and we expect more complaints to emerge as more people download and use the update on their device.

It’s impossible to predict what you might run into after you install iOS 10.2.1 on your phone or tablet. This is why we recommend doing some prep work before you download the update on your phone.

A little preparation ahead of the installation could go a long way toward preventing iOS 10.2.1 problems on your device.

At the very least, you’ll want to make a backup, just in case you do run into one of these (or another) iOS 10.2.1 issues.

Where to Find Feedback

As we push into the year it’s important to keep tabs on the iOS 10.2.1 update and its performance.

Digging into iOS 10.2.1 feedback will alert you to potential problems and it’ll help you find potential benefits of the iOS 10.2.1 update.

You’ll find a ton of iOS 10.2.1 feedback to sift through, you just need to know where to look.


To start, we’ve put together some reasons to and not to install the iOS 10.2.1 update right now. If you’re on the fence about the iOS 10.2.1 update, you’ll want to start there.

We’ve also been digging into iOS 10.2.1’s performance on several popular devices including the iPhone 7, iPhone 6siPhone 6iPhone 5, and iPad. Take a look at those roundups if you need some additional feedback.

We also recommend keeping an eye on YouTube, Apple’s discussion forums, social media sites like Twitter/Facebook, and the MacRumors forums for additional feedback about Apple’s iOS 10.2.1 updates for iPhone, iPad and iPod touch.

How to Fix iOS 10.2.1 Problems

If you run into trouble with your iOS 10.2.1 update you probably don’t need to make an appointment to see an Apple Genius. At least not yet. There’s a good chance you’ll be able to fix the problem on your own at home (or the office).

If you start noticing issues take a look at our lengthy list of fixes for the most common iOS 10 problems on iPhone, iPad and iPod touch.

Our list includes potential fixes for abnormal battery drain, Wi-Fi issues, Bluetooth problems, and more.

We’ve also put together a guide that walks you through some ways to improve performance if you’re struggling with performance issues like lag, lockups and freezes on iOS 10.2.1.

You can fix iOS 10.2 problems on your own.

There are tons of potential fixes for iOS 10.2.1 problems.

If we’re unable to provide you with a remedy for your iOS 10.2.1 problem, you should go to Apple’s discussion forums for help.

If Apple’s official forums can’t help you solve your problem, you can get in contact with Apple Support via Twitter or schedule an appointment to see a Genius at a local Apple Store.

iOS 10.2 Downgrade Closed

Downgrading to an older version of iOS can sometimes help improve performance. Unfortunately, the downgrade is now closed.

Apple’s no longer signing off on iOS 10.2 which means you can no longer drop down to it in an effort to improve your device’s performance.

If you’re on iOS 10.2.1 you’re stuck until Apple releases the next iOS 10 update. That could be days from now, it could be weeks, we simply don’t know.

For more on the downgrade process, take a look at our walkthrough. It’ll help you get prepared for next time.

What’s Next

Apple’s confirmed an iOS 10.3 update and we expect it to be the update that follows iOS 10.2.1.iphone-5-ios-10-3

The iOS 10.3 update is confirmed and the beta delivers several new features and tweaks. It also brings bug fixes and performance improvements.

If you’re dealing with an issue on iOS 10.2.1 or below, we highly recommend monitoring the iOS 10.3 update as it passes through beta. And if you think it might help with your iOS 10.2.1 issues, you might just give the beta a whirl.

We could see more beta updates emerge before the update is officially released for iPhone, iPad and iPod touch though there’s also a chance iOS 10.3 beta 7 is it.

Unfortunately, we still don’t exactly know when Apple will roll out iOS 10.3 and its collection of tweaks and fixes.

The company hasn’t confirmed a specific iOS 10.3 release date but we now know it will arrive before the end of April.

Apple recently confirmed a new Clips application alongside its new 9.7-inch iPad. Clips requires the iOS 10.3 update to work.

Apple hasn’t given Clips an official release date though the company does say the application will ship sometime in April. In other words, expect iOS 10.3 to launch before the end of next month. Sooner, if we’re lucky.

The company’s new iTunes 12.6 update comes with a “Rent once, watch anywhere” feature that requires iOS 10.3.

4 Reasons Not to Install iOS 10.3.1 & 9 Reasons You Should

Install iOS 10.3.1 If You Want Better Security

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Install iOS 10.3.1 If You Want Better Security

If you value your security, you'll want to seriously consider downloading the iOS 10.3.1 update on your iPhone or iPad. 

iOS 10.3.1 brings a single security patch for a potential Wi-Fi exploit. But if you failed to install iOS 10.3, your iOS 10.3.1 update will bring its monster list of patches as well. 

The iOS 10.3 update delivered over 60 known patches for potential exploits. That's substantial, even for a milestone upgrade. The previous version of iOS 10, iOS 10.2.1, brought 14 known patches.

Among them is a patch for a Safari ransomware bug that scammers used to extort iOS users who viewed pornography on their device. 

These patches enhance the security on your iPhone, iPad and iPod touch making them ideal for those of you who store sensitive files/data on your device. Most people do.

If you skipped the iOS 10.2.1 update and/or the iOS 10.2 update, know that iOS 10.3.1 brings their security patches with it as well. Again, the iOS 10.2.1 update had 14 important patches on board. You can see them all right here

If you failed to install Apple's iOS 9.3.5 update, iOS 10.3.1 will also bring the three crucial security patches it delivered last year. These patch up serious security problems that could potentially expose your calls, contacts, texts, and emails.

If security is important to you, iOS 10.3.1 is probably worth a download right now.

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