Solving "Low Memory Error" on Android When Unable to Complete Operation


A low memory error on an Android device is a common problem which can occur when one is unable to complete an operation otherwise. It could be due to an app with a large file size not closing or an app running multiple background processes that take up a lot of memory. The inability to properly close such apps and processes may cause the device to prompt a "Low Memory Error" message. This guide will cover various methods to help fix low memory errors.

Steps to Fix Low Memory Error

Step 1: Close Unused Apps and Services

The most common cause of low memory errors could be due to apps and services that are running in the background for too long without being properly closed. To close the apps, go to Settings > Apps > Running and close any unnecessary apps that are running.

Step 2: Clear Cache and Data

Cache and data are essential for apps to run smoothly as they store temporary files and other elements. However, too much of these files can eat away the memory of the phone and cause a low memory error. To clear the cache and data, go to Settings > Apps > Apps Manager, tap on each app and select "Clear Cache" and "Clear Data".

Step 3: Uninstall Unnecessary Apps

Another solution to resolve low memory errors is to uninstall any apps that are not required and use up unnecessary memory space. To view which apps are taking up the most amount of space, go to Settings > Storage > Apps.

Step 4: Update the Operating System

Updating the operating system is important as it fixes any security flaws and compresses system data, thus helping improve the performance of the smartphone. To check if any system updates are available, go to Settings > About Phone > System Updates.

Step 5: Erase App Data from Internal Storage

Deleting app data from the internal storage can also help to free up space for other apps and processes to run, thus preventing low memory errors. To erase app data, go to Settings > Storage > Erase App Data and select the apps from the list that you want to remove.


Q: What should I do if my Android device is still having low memory errors?

A: If your device is still having low memory errors after trying the above steps, you can try doing a factory reset to delete all the system and app files. To do a factory reset, go to Settings > Backup and Reset > Factory Reset.

Q: How do I clear out my cache after updating my Android device?

A: After updating your Android device, it is important to clear out any existing cache to make sure all the new files are properly installed and working. To clear the cache, go to Settings > Apps > Apps Manager, tap on each app and select “Clear Cache” and/or “Clear Data”.

Q: Is it possible to uninstall system apps on my Android device?

A: Uninstalling system apps on a rooted Android device is possible. However, it is not recommended as the uninstalled system app may be required for other apps and processes to run properly.

Q: What is the best way to reduce low memory errors on an Android device?

A: The best way to reduce low memory errors on an Android device is to make sure all apps and processes are regularly updated. Also, make sure to close any unnecessary apps and services running in the background and clear the cache and data regularly.

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