Tablet Apps Crash After an Update: Fixes and Prevention

Why apps crash after an update

A system update changes the files that every app relies on to communicate with the hardware. When the update is installed, apps built for the previous version may not immediately match the new system libraries, and that mismatch can cause a crash on launch or a few seconds into use.

Cache files are a frequent culprit. Apps store temporary data to speed up loading, and that cached data was written for the old system. After an update, the cache can point to resources that no longer exist or use formats the new OS reads differently, so the app fails.

Another cause is that the developer of the app has not yet released a version that supports the new operating system. Until they do, the app may show errors that fall outside your control.

Quick fixes to try first

Before you dig into settings, restart your tablet. A reboot clears temporary system memory and often resolves crashes that only appear after an update.

Open the app store and check for updates to the app that is crashing. Developers commonly push a compatibility fix within a few days of a major OS release.

Also check whether a second system update is available. Makers sometimes deliver a follow-up that addresses bugs introduced by the first update.

• Restart the tablet.
• Update the app from its app store.
• Update the system if a newer build is available.
• Press and hold the app icon and choose Force stop, then open it again.

Clearing cache and app data

If a restart and app updates do not help, clear the app's cache. Cache is temporary data that can be rebuilt safely. In Settings, go to Apps, select the app, and choose Clear cache. This does not remove your login or saved files.

If clearing the cache is not enough, you can clear the app's data. This resets the app to the state it was in when first installed. You will need to sign in again and may lose in-app settings, so back up anything important if the app offers an export or cloud sync.

Clearing data is more aggressive than clearing cache, so save it for apps that still refuse to open. For a detailed walkthrough, see the app data cache guide.

Reinstall and update the app

Uninstall and reinstall the crashing app. A fresh download replaces any corrupted files and matches the app to the current system libraries. You lose local app data, so make sure you have a backup if the app does not store data in the cloud.

After reinstalling, open the app to see if the crash is gone. If the app store shows a beta version, you may want to stick with the stable release because betas can be less reliable.

Keep the app updated even after the fix. Developers release patches that address ongoing compatibility, and staying current reduces the chance of a crash later. For more on managing your apps, see the app management guide.

Preventing future crashes

The best way to avoid post-update crashes is to keep both the operating system and your apps current. When a major OS update is announced, update your apps first and then install the system update.

Back up your tablet before a large update. If something goes wrong, you can restore without losing your files. See the backup and restore guide for steps.

Turn on automatic app updates if your tablet supports them. That way, developers' compatibility fixes arrive before you run into the next crash.

Understand that some older devices may not receive full support from every app. Check whether your tablet is within its supported update window, and if you plan to keep it for years, choose a model with a longer support commitment. Our Android tablets and Apple tablets guides can help with that choice.

When to consider a factory reset

If crashes affect many different apps after an update, the system itself may be in an unstable state. A factory reset returns the tablet to its out-of-the-box software, which can clear deep-seated conflicts.

Before you reset, back up everything you need: photos, documents, app data, and account settings. Then go to Settings, System, Reset, and choose Erase all data. The factory reset guide has detailed instructions.

After the reset, your tablet will set up as if new. Install only the apps you truly need and add them one at a time. If the crashes return only with a particular app, the problem is that app, not the system.

A factory reset is a last resort, but it is often the fastest way to restore a stable tablet after a messy update. If you are shopping for a replacement, our large-screen tablets list includes models that handle updates well.

What to pick for your use

Questions

Why do apps crash after an OS update?

Apps can crash because cached data from the previous system version is incompatible, or because the app itself has not been updated for the new OS. The crash usually clears up after you clear the cache, update the app, or reinstall it.

Will clearing cache delete my data?

No. Clearing cache removes only temporary files that the app can rebuild. It does not delete your login, account settings, or personal files. Clearing app data is the step that removes saved settings and requires you to sign in again.

How often should I clear app cache?

Only when you notice problems, such as crashes after an update. There is no need to clear cache on a regular schedule. Doing so may slow down the app temporarily because it has to rebuild the cache.

Do I need to reinstall all my apps after a system update?

No. Only apps that crash or show errors need attention. Reinstalling every app is wasteful and can introduce new issues. Focus on the few that misbehave.

What if an app still crashes after a factory reset?

If a single app crashes even after a factory reset, the problem is likely a bug in that app or a compatibility issue with your specific tablet model. Check for an app update or contact the developer. The system is probably not at fault.