How Do I Get My iPhone 11 to Stop Buffering? 5 Effective Fixes

If you’re constantly facing the frustrating issue of your iPhone 11 buffering while streaming videos or loading webpages, you’re not alone. Buffering problems can significantly impair your browsing and viewing experience. Fortunately, there are several effective fixes that can help you resolve this issue and enjoy a smooth, uninterrupted experience on your iPhone 11. In this article, we will discuss five practical solutions that can help you get your iPhone 11 to stop buffering.

1. Check your internet connection and network settings

When experiencing buffering issues on your iPhone 11, the first step is to ensure that your internet connection is stable and reliable. Start by checking if other devices connected to the same network are also facing similar buffering issues. If so, it’s likely an issue with your internet service provider.

To troubleshoot the problem, try resetting your Wi-Fi router or modem. Simply unplug it for about 30 seconds and then plug it back in. Wait for a few minutes for the router to reconnect and then test your iPhone’s internet connection again.

If the problem persists, you may need to check the network settings on your iPhone. Go to the Settings app, tap on Wi-Fi, and ensure that you are connected to your preferred network. If you are already connected, tap on the (i) icon next to the network name and select “Renew Lease.”

Additionally, you can try forgetting the Wi-Fi network and reconnecting to it again. Tap on the (i) icon next to the network name, and then tap “Forget This Network.” Afterward, reconnect to the network by selecting it from the available networks.

Reset Your IPhone’s Network Settings

Resetting your iPhone’s network settings can help resolve buffering issues on your iPhone 11. When you reset the network settings, it clears all your saved Wi-Fi networks, passwords, and VPN settings. However, your personal data and files will remain untouched.

To reset the network settings on your iPhone 11, go to the “Settings” app and tap on “General.” Scroll down and tap on “Reset,” then select “Reset Network Settings.” You’ll be prompted to enter your passcode, and after confirming the action, your device will restart.

This process will remove any network-related configurations or glitches that may be causing buffering issues. After resetting the network settings, you’ll need to reconnect to your Wi-Fi network and re-enter your passwords.

Remember to update your iPhone’s iOS version and streaming apps to the latest available version, as outdated software can contribute to buffering problems. Additionally, consider disabling background app refresh and automatic downloads to free up bandwidth for streaming. By following these steps, you can optimize your iPhone 11’s network settings and reduce buffering occurrences.

Clear Cache And Data From Streaming Apps

When your iPhone 11 is buffering while streaming content, one effective fix is to clear the cache and data from your streaming apps. Over time, these apps accumulate temporary files and data that can slow down your device and lead to buffering issues.

To clear the cache and data from streaming apps on your iPhone 11, follow these steps:

1. Go to the “Settings” app on your home screen.
2. Scroll down and tap on “General.”
3. Select “iPhone Storage” or “Storage & iCloud Usage” depending on your iOS version.
4. Tap on “Manage Storage.”
5. Look for the streaming app(s) that you use and tap on it.
6. Select “Offload App” or “Delete App.”
7. Confirm the action and wait for the app to be offloaded or deleted.
8. Reinstall the app from the App Store.

By clearing the cache and data from your streaming apps, you remove any unnecessary files that could be causing buffering issues. This can often improve the performance of your iPhone 11 and reduce buffering while streaming videos or music.

Update Your IPhone And Streaming Apps To The Latest Version

Updating your iPhone and streaming apps to the latest version can help resolve buffering issues on your iPhone 11. Both system updates and app updates often come with bug fixes and performance improvements that can enhance the streaming experience.

To update your iPhone, go to the Settings app and tap on General. Then, tap on Software Update and check if there is an available update. If an update is available, tap on Download and Install to update your iPhone.

To update your streaming apps, open the App Store and tap on your profile picture at the top right corner. Scroll down and you’ll see a list of pending updates for your installed apps. Tap on Update next to the streaming apps that you use.

Updating your iPhone and apps not only ensures that you have the latest features and security patches, but it also helps in optimizing the streaming experience and eliminating any performance glitches that may cause buffering.

Disable Background App Refresh And Automatic Downloads

One of the major reasons for buffering issues on the iPhone 11 can be the background app refresh and automatic downloads feature. When these features are enabled, they consume your network bandwidth and cause interruptions while streaming videos or using online applications. To prevent this issue and ensure smooth streaming, it is necessary to disable background app refresh and automatic downloads on your device.

To disable background app refresh, go to the “Settings” app on your iPhone, scroll down and tap on “General”, then select “Background App Refresh”. Here, you can either disable it for all apps or choose specific apps that you want to allow refresh in the background.

To disable automatic downloads, go to the “Settings” app, tap on your Apple ID at the top, and then select “iTunes & App Store”. Here, you can toggle off options such as “Apps”, “Books”, “Updates”, and “Music” under the “Automatic Downloads” section.

By disabling these features, you will free up your network bandwidth and improve the streaming performance on your iPhone 11, minimizing or eliminating buffering issues.

Disable Or Limit Other Network Activities On Your IPhone

When your iPhone is buffering while streaming, it could be because other network activities are taking up a significant amount of bandwidth. To prevent this from happening, you can disable or limit certain network activities on your iPhone.

One way to ensure a smoother streaming experience is to close any unnecessary apps running in the background. These apps may be consuming data and causing network congestion. Simply double-click the home button (or swipe up from the bottom on iPhone X and newer models) to access the app switcher, then swipe up on any apps you want to close.

Additionally, you can disable automatic app updates. By doing so, your iPhone won’t download and install updates for your apps in the background, reducing the strain on your network connection.

Another option is to disable iCloud backup or set it to occur only when connected to a Wi-Fi network. This prevents iPhone backups from using up your network bandwidth while streaming videos or music.

Lastly, consider turning off any large downloads or uploads that could be consuming your network resources. Pause or cancel any ongoing file transfers to prioritize your streaming needs.

By limiting or disabling these network activities on your iPhone, you can improve your streaming quality and minimize buffering issues.

Contact Your Internet Service Provider For Assistance

If you have gone through all the previous fixes and are still experiencing buffering issues on your iPhone 11, it may be time to reach out to your internet service provider (ISP) for assistance. Buffering problems could be a result of issues with your internet connection or network setup, which are generally managed by your ISP.

Contacting your ISP allows you to troubleshoot the issue with their technical support team. They can help identify any network problems or issues with your internet connection that may be causing the buffering on your iPhone 11.

When contacting your ISP, be prepared to provide information about your internet plan, the specific buffering issues you are facing, and any troubleshooting steps you have already taken. This will help the technical support team understand your situation better and provide accurate solutions.

Remember, your ISP is there to help ensure you have a smooth and reliable internet connection, so don’t hesitate to get in touch with them when you need assistance with buffering issues on your iPhone 11.


1. How can I determine if my internet connection is causing the buffering issue?

If your iPhone 11 is buffering frequently while streaming, start by checking your internet connection. Verify if other devices in your network are experiencing similar buffering problems. If so, the issue may lie with your internet service provider (ISP) or router. Contact your ISP for assistance or try resetting your router to resolve the problem.

2. How can I improve my Wi-Fi signal strength to stop iPhone 11 buffering?

Weak Wi-Fi signals can lead to buffering issues on your iPhone 11. To improve your Wi-Fi signal, try moving closer to the router or placing the router in a more central location. Additionally, minimizing obstructions like walls or large furniture can help improve signal strength. Consider using Wi-Fi range extenders or mesh systems to enhance coverage in areas with weak signals.

3. How can I optimize streaming settings to prevent buffering on my iPhone 11?

Adjusting streaming settings can often help reduce buffering on your iPhone 11. Lowering the video quality or resolution can reduce the data demand, thus reducing buffering. Streaming services typically allow you to adjust video quality settings within their respective apps. Experiment with different settings to find a balance between quality and buffering.

4. What can I do if other devices on my network are consuming bandwidth and causing buffering on my iPhone 11?

When multiple devices on your network are using significant bandwidth, it can lead to buffering on your iPhone 11. To minimize this issue, consider limiting or pausing downloads on other devices while streaming. Disconnecting unused devices from the Wi-Fi network or prioritizing streaming traffic on your router settings may also help address the problem.


In conclusion, dealing with buffering issues on your iPhone 11 can be frustrating, but there are effective fixes that can help resolve the problem. By ensuring a stable internet connection, clearing cache and cookies, updating software, disabling background app refresh, and resetting network settings, users can significantly reduce buffering and enjoy a smoother streaming experience on their iPhones.

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