How to fix an iPhone 7 that's constantly lagging and freezing

 Last Updated on: July 26, 2022, by Charlie Ivona Constant lags and freezes in mobile devices, are often signs of memory problems and wear-and-tear. Symptoms like these usually occur on a tool after several months or years of normal usage. However, these also can occur as previously expected because of software errors or hardware damage

Before going further, if you found this post because you were trying to seek out an answer to your problem, then attempt to visit our troubleshooting page as we’ve already addressed. We’ve already provided solutions to a number of the issues reported by our readers so attempt to find issues that are similar to yours and use the solutions we suggested. If they don’t work for you and if you would like further assistance, replenish our iPhone issues questionnaire and hit submit. 

How to troubleshoot Apple iPhone 7 that constantly lags and freezes 

To make sure that the matter isn't isolated to an application, attempt to use other apps and see how your iPhone works. If the matter only occurs when employing a certain app, then it’s not an iOS issue but rather thanks to an errant application. In this case, getting eliminate the rogue app will solve the matter. Otherwise, still,l troubleshoot your device with these workarounds.

 First, restart your iPhone after clearing any background applications (soft reset). 

The smartphone may act strangely as a result of background programs that crashed or became corrupted. Applications you've recently used but haven't closed are considered background apps. they continue to be running within the background unless you clear them. to form sure this isn’t inflicting trouble, follow these steps to force close background apps on your iPhone 7:

1. Press the house button twice quickly. By doing this, a new screen with a list of recently used, open apps will be displayed.

2. To force close or clear specific apps, swipe au fait the app preview. Remove the remaining background apps.

 follow the same procedure. After forcing background programs to close or remove them,  restart your iPhone to dump cache files from the inner memory and refresh the software package. If your device is responding, then you'll do the same old restart or soft reset with these steps: 

1. Press and hold the facility button for some seconds until the Slide to Power Off command appears. 

2. Then, to entirely halt the operation of your iPhone, pull the slider's ability to the right. 

3. After 30 seconds, press the facility button again until the Apple logo appears.

 If your iPhone isn't responding, then you'll perform the choice reboot or force restart. This does the identical because the soft reset in terms of clearing software glitches that caused minor software errors on the phone. Here’s how it’s done:

  Press and hold both the ability and Volume Down buttons for about 10 to twenty seconds and so release both buttons when the Apple logo appears.

 Both these restart methods won’t affect internal data on your device, and thus won’t result in data loss. 

Second solution: Manage and liberate memory space on your iPhone. 

Your iPhone is also lagging and freezing constantly because it’s already running low on internal memory space. this can be usually the case if you’re keen on downloading complex apps and multimedia files on your device. While your iPhone may have offered an enormous storage capacity, it'll eventually fiddle constantly adding new apps and contents in it. to test and manage the interior memory of your iPhone 7, follow these steps:

 Tap Settings from the house screen. 

• Tap General.
•  Tap iPhone Storage.

 View the available memory space on the subsequent screen.

 If the available space for storing is under 1GB, then you’ll unencumber additional space. To do so, delete old and unwanted content including apps, messages, photos, videos, and audio files that are not any longer needed. you'll be able to also copy your other important files to a computer through iTunes or make a copy to iCloud. 

Third solution: Update apps.

 Errant apps may also cause similar symptoms on your device. This usually happens when an application is afflicted by malware, which eventually affects the whole iOS function. Installing new app updates can help within the case because app updates also contain bug fixes. to test for pending app updates on your iPhone 7, follow these steps:

1.  Tap the App Store icon from the house screen.
2. From the App Store main screen, tap the Updates icon on the underside right. an inventory of apps with pending updates then shows abreast of the screen. 

Tap the Update button next to an application to update apps individually or tap the Update All button on the upper right of the screen to put in all pending app updates directly.

 Reboot your phone when all apps are finished updating so attempt to see if that fixes the matter.

Fourth solution: Update phone software to the most recent version available. 

Aside from updating apps, installing the most recent iOS version available for your iPhone may also be the key solution to the current problem. Software upgrades typically provide system improvements for more stable and effective operation. Follow these methods to check for fresh updates on your iPhone 7 wirelessly or over the air:

1.  From the home screen.select Settings.
2. Tap General. 
3. Tap Software Update.