TikTok App Crashing Causes and Easy Fixes

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Close-Up Shot of a TikTok App on a Phone
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TikTok app crashing can be frustrating, but it's often due to simple reasons.

A slow internet connection can cause the app to crash, as it requires a stable connection to function properly.

Outdated operating systems or app versions can also lead to crashes, so make sure your phone and TikTok are updated regularly.

If you're using a low-end device, the app may not run smoothly, resulting in crashes.

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Troubleshooting Steps

If your TikTok app is crashing, don't worry, there are steps you can take to resolve the issue.

First, try closing and restarting TikTok. This can often fix the problem, especially if the app is frozen. Simply shut down the app and reopen it to see if the crash is resolved.

If closing and restarting TikTok doesn't work, consider deleting the app and reinstalling it. This can provide a fresh start and eliminate corrupted data. To do this, log in to your account, tap the Profile icon, and select Privacy and Settings. From there, you can download your app data, including videos, comments, and language preferences, by clicking on Account and then Download Data.

Credit: youtube.com, How to Fix TikTok Lite App Crashing or Not Opening (2025)

If reinstalling the app doesn't work, it may be a more complex issue related to your device or account. In this case, reach out to TikTok's support team for assistance. They can provide specific guidance and help troubleshoot the problem.

Another simple solution is to reboot your phone, which can fix minor bugs and glitches that may be causing the app to crash. To do this, press and hold down the Power button and select Restart in the menu.

Update to Latest Version

Updating your TikTok app to the latest version is a simple fix to resolve the crashing issue. This is because older app versions can cause a variety of problems.

Using an older version of the app isn't a good idea, as it may have underlying issues that lead to abrupt crashes. You can update the app by opening the App Store on your iOS device.

To update TikTok, you need to open your Profile, scroll down to TikTok, and click the Update option to install the most recent version. This will ensure you have the latest version with any bug fixes or improvements.

Updating the app is a straightforward process, and it's a good idea to do it regularly to keep your app stable and running smoothly.

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Fixing iOS Issues

A Smartphone With a White Screen
Credit: pexels.com, A Smartphone With a White Screen

If you're experiencing crashes on your iPhone or iPad device and don't know why, here are some common fixes to sort things out.

A worldwide outage can cause the TikTok app to break, affecting multiple users at the same time.

If you're on a plane or somewhere without Wi-Fi, the app will crash because it won't be able to load anything.

Using an outdated version of the app on iOS 17/18/26 can also cause problems, so make sure your app is updated.

Your iPhone needs enough space to download and run the app, so if it's running low, you'll need to free up some space before trying to use TikTok again.

If you're still facing the TikTok crash issue on iOS 17/18/26, a third-party tool like iMyFone Fixppo can be a lifesaver.

Here are some benefits of using iMyFone Fixppo:

  • It can quickly repair TikTok not functioning, Instagram not playing on iPhone, and iPhone videos with no sound.
  • It supports all iOS versions and devices, including the most recent iOS 17/18/26.
  • It has a high success rate in repairing iOS issues.
  • It can fix many bugs in iOS 17/18/26, such as iPhone stuck on black screen, iPhone freezing, iMessage not working, etc.

To use iMyFone Fixppo, follow these steps:

Credit: youtube.com, Why Does TikTok Keep Crashing iOS 16? - Be App Savvy

1. Install iMyFone Fixppo on your laptop and select "Standard Mode" from the options menu.

2. Link your iPhone to the desktop and select "Next" to continue.

3. Click "Download" to download the phone's firmware while it's in recovery or DFU mode.

4. Click "Start" to begin the repair operation, making sure your device is connected during the repair.

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Using Third-Party Tools

If you're experiencing TikTok crashes on your iOS device, using a third-party tool can be a game-changer.

iMyFone Fixppo is a highly recommended app that can help you solve the issue within minutes. It has a simple UI and doesn't require any technical knowledge to use.

This tool can quickly repair various iOS issues, including TikTok not functioning, Instagram not playing on iPhone, and iPhone videos with no sound.

Here are some key features of iMyFone Fixppo:

  • Supports all iOS versions and devices, including the most recent iOS 17/18/26.
  • Supports repair iOS with a high success rate.
  • Supports to fix many bugs in iOS 17/18/26, such as iPhone stuck on black screen, iPhone freezing, iMessage not working, etc.

To use iMyFone Fixppo, simply install it on your laptop, select "Standard Mode", and follow the steps to download the phone's firmware while it's in recovery or DFU mode.

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Common Causes

Credit: youtube.com, FIX TIKTOK NOT WORKING ISSUE! (FULL GUIDE)

A poor internet connection can be the reason why your TikTok keeps crashing. Unstable or slow internet connection and server issues can disrupt the app functionality, causing TikTok to crash.

To tackle this issue, you can try switching to cellular data if you're using Wi-Fi or vice versa. Sometimes, rebooting your device can improve connectivity.

Closing running apps on your phone can also resolve the issue. If your phone has other apps running in the background, it might be using too many system resources, leaving insufficient resources for TikTok to work with.

Here are some steps to close running apps on your phone:

  • Swipe up from the bottom of your device’s screen and pause in the middle.
  • Swipe up on all your open apps.

Poor Internet Connection

A poor internet connection can be the reason your TikTok keeps crashing. This is because unstable or slow internet connection and server issues can disrupt the app's functionality.

To tackle this issue, you can try checking your Wi-Fi or cellular data to ensure you have a stable and proper internet connection. If you're using Wi-Fi, try switching to cellular data or vice versa.

A close-up of a hand holding a smartphone displaying the TikTok app inside a modern building.
Credit: pexels.com, A close-up of a hand holding a smartphone displaying the TikTok app inside a modern building.

Turning on Airplane Mode for a few seconds and then turning it off can also help reset your network connection. This simple trick can often resolve connectivity issues.

Restarting your device is also a good idea, as it can sometimes improve connectivity. This is especially true if you've been using your device for an extended period.

Here are some steps to help you troubleshoot a poor internet connection:

  • Check your Wi-Fi or cellular data
  • Turn on Airplane Mode for a few seconds and then turn it off
  • Switch to cellular data if you're using Wi-Fi or vice versa
  • Restart your device

App Compatibility and Storage

If your phone has less than 3 GB of RAM, you might experience TikTok crashes. This is because the app requires a certain level of hardware to run smoothly.

Updating your device's operating system can help improve compatibility with newer apps like TikTok. You can find the "Software Update" option in your phone's settings.

Your TikTok videos can take up a lot of space on your phone, which can slow down the app's performance. Closing other apps running in the background can also help.

If your phone is really old and has limited storage, it might be time to consider getting a new device. This can help you avoid app crashes and other performance issues.

To check if your phone meets TikTok's minimum system requirements, visit the app's official website or app store.

For another approach, see: Sell Phone with Tiktok App

Patricia Dach

Junior Copy Editor

Patricia Dach is a meticulous and detail-oriented Copy Editor with a passion for refining written content. With a keen eye for grammar and syntax, she ensures that articles are polished and error-free. Her expertise spans a range of topics, from technology to lifestyle, and she is well-versed in various style guides.

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