Why is iOS 15.4 draining my battery?

Apple has confirmed that iOS 15.4 update is causing battery drain issue. Apple said the battery drain is caused by apps that are adjusting to new software update. According to Apple, the issue should be fixed in about 48 hours after the update.

Does iOS 15.4 drain battery?

Some iPhone users took to Twitter to complain about battery drain after installing iOS 15.4. Apple Support responded to these customers by tweeting that it's normal for some apps and features to adjust for "up to 48 hours after an update."

How do I save battery on iOS 15.4 1?

Head over to Settings > Battery > Low Power Mode and toggle it on. You can also add Low Power Mode to the Control Center under Settings > Control Center. When activated, the battery icon in the top-right corner will turn yellow. Note that this mode will only work if your phone's battery is below 80%.

Does iOS 15.4 have issues?

iOS 15.4.

Battery may drain more quickly than expected after updating to iOS 15.4. Braille devices may become unresponsive while navigating text or displaying an alert. Made for iPhone hearing devices may lose connection within some third-party apps.

Why is my iPhone battery draining fast after iOS 15?

Applications, particularly third-party apps, have a tendency to start acting up after Apple releases new iOS software. So, there's a good chance one, or more, of your apps is the source of your battery life problems.

iOS 15.4 Battery DRAIN News: Real Problem or Non-Issue?

How do I reduce battery drain on iOS 15?

Is iOS 15.5 battery draining fast?

The process can use up to 99% of the device's CPU constantly, thus leading to iPhone overheating and excessive battery drain. Most iPhone are affected, including flagship devices as the iPhone 13 Pro as well as older models. In fact, all devices that have been updated to iOS 15.4 or later are exposed to this bug.

Is iOS 15.4 a major update?

Apple is working on new iOS 15.4 and iPadOS 15.4 updates for the iPhone and the iPad, adding a slew of new features to the latest iOS operating systems. iOS 15.4 is the biggest update that we've had to iOS 15 to date, and it brings Universal Control, Face ID with a mask, new emojis, and tons more.

How long should iOS 15.4 update take?

As to how much time iOS 15 takes to download and install, it entirely depends on the internet connection speed. If you have a stable internet connection with fast download speeds, it should only take around 5 to 15 minutes to download the latest version of iOS. And it usually gets installed in another 10 to 20 minutes.

What did the iOS 15.4 update do?

iOS 15.4 added new emojis, support for third-party apps to implement 120Hz animations on ProMotion displays, EU vaccine certificates in the Wallet app, the ability to use Face ID while wearing a mask with an iPhone 12 or newer, the ability to turn off notifications for Shortcuts automations, an Apple Card widget, ...

How do I get 100% battery life on my iPhone?

There's only one thing that you can do to keep your iPhone's battery health at 100%. Stop using your iPhone. Yup, the only way you're going to keep your iPhone's battery at 100% is to stop using it and charging it.

How much storage do I need for iOS 15.4 1?

In fact, you'll need a total of about 5GB of free space on your phone to download and install the update.

Does dark mode save battery?

Surprisingly enough, findings from the study reveal that dark mode is unlikely to impact the battery life of a smartphone significantly. Though it does use less battery than a regular light-coloured theme, the difference is unlikely to be noticeable “with the way that most people use their phones on a daily basis.

Why is my iPhone slow after 15.4 update?

The main reason is that even though you have installed the new iOS, there still are some background tasks your iPhone needs to perform. Limited available storage space. After updating iOS, your iPhone storage may be full. Correspondingly, iPhone starts to slow down after the update.

Why is my iPhone battery life worse after update?

iPhones need to carry out a number of tasks in the background in the aftermath of an update. This consumes more battery power than usual, and the battery life will return to normal once all these extra tasks have been completed.

Does iOS 15 slow down iPhones?

Conclusion. Even with older devices such as the first-generation iPhone SE, iOS 15 can be safely installed. Safari gets faster and the overall performance is not slowed down by the latest system.

How do I get rid of iOS 15.4 update?

Go to Settings > General > Software Update. The screen shows the currently installed version of iOS and whether an update is available. To turn off automatic updates, go to Settings > General > Software Update > Automatic Updates.

What is the size of iOS 15.4 update?

Apple iPhone users can go to Settings> General> Software update to download and install iOS 15.4. The update is around 1.25GB so make sure you have access to WiFi when installing. The file size could be more if you have not updated your iPhone for a while now.

How do I uninstall iOS 15 software update?

Step 1: On your iPhone, iPad, or iPod touch, go to Settings and tap General. Step 2: Select iPhone Storage or iPad Storage, depending on your device. Step 3: Locate and tap the downloaded iOS software update. Step 4: Select Delete Update and confirm you do want to delete it.

Whats new iOS 15. 5?

A new feature in iOS 15.5 lets you change the settings in the podcast app to better manage your phone's storage. The setting allows you to limit the episodes stored on your phone and can automatically delete older episodes.

What is the 15.6 1 Apple update?

Apple has released iOS 15.6. 1, along with a warning to update now, because it fixes two security holes already being used to attack iPhones. The first issue fixed in iOS 15.6. 1 is a vulnerability in the iPhone Kernel tracked as CVE-2022-32894 that could allow an application to execute code with kernel privileges.

Is iOS update 15.4 1 Safe?

The impact of the vulnerability fixed in iOS 15.4. 1 is “as severe as they come”, says security researcher Sean Wright. “Anything that has the ability to execute commands with kernel privileges allows an attacker to have full control over the device.” Labeled CVE-2022-22675, the issue fixed in the iOS 15.4.

Why does my battery drain so fast after 15?

your battery gauge is just an estimate of its capacity. its warning you at 15 percent that your charge is low and that you should recharge. it's hard on the battery and the system to let it die. You're getting really good battery life already so just get used to plugging it in at 15 percent like you're supposed to.

Is iOS 15.5 Necessary?

This could have a huge impact for small businesses, stall traders, etc. It's also useful for getting friends/family to quickly pay their debts! And yet the most significant reason you should upgrade to iOS 15.5 is security. The official iOS 15.5 security page reveals no less than 34 security patches.

What should I turn off to save battery on iOS 15?