Samsung Galaxy Cache Wipe: When and How to Do It

Over time, cached data can slow down your Samsung Galaxy, cause app glitches, or take up unnecessary storage space. This guide explains when you should wipe the cache and provides step-by-step instructions on how to do it.

1. Clear App Cache for Specific Apps

Clearing the cache of a specific app can fix performance issues, crashes, or glitches without affecting personal data.

Open Settings: Navigate to the Settings app on your Samsung Galaxy.
Go to Apps: Scroll down and tap on “Apps.”
Select the Problematic App: Find and tap on the app that is causing issues.
Go to Storage & Cache: Select “Storage” or “Storage & Cache.”
Tap Clear Cache: Press “Clear Cache” to remove temporary files.
Restart Your Device (Optional): Restart your phone to ensure the app runs smoothly.

2. Wipe System Cache Partition via Recovery Mode

Clearing the system cache can resolve slow performance, battery drain, or update-related issues without deleting personal files.

Turn Off Your Device: Power off your Samsung Galaxy completely.
Boot into Recovery Mode: Press and hold the Power + Volume Up buttons simultaneously until the Samsung logo appears.
Navigate to Wipe Cache Partition: Use the Volume Down button to scroll and highlight “Wipe Cache Partition.”
Confirm Selection: Press the Power Button to select the option.
Confirm Again: Use the Volume Down button to highlight “Yes,” then press the Power Button to proceed.
Reboot the Device: Once the process is complete, highlight “Reboot System Now” and press the Power Button to restart your phone.

3. Use Device Care to Optimize Performance

Samsung’s Device Care feature allows you to remove unnecessary cached data and optimize system performance.

Open Settings: Launch the Settings app.
Go to Battery & Device Care: Scroll down and tap on “Battery & Device Care.”
Tap Optimize Now: The system will scan for performance issues and clear temporary files, including cache.
Review Cleanup Recommendations: Check if any additional cached data or background processes need clearing.
Restart Your Phone (Optional): Restarting can further enhance optimization.

4. Manually Delete Cached Files from Storage

Manually clearing cached data from storage can free up space without affecting app functionality.

Open Settings: Launch the Settings app on your Samsung Galaxy.
Select Storage: Scroll down and tap on “Battery & Device Care,” then choose “Storage.”
Analyze Cached Data: Tap “Apps” or “Other Files” to see which files are consuming storage.
Clear Temporary Files: Select “Temporary Files” or “Cache” and tap “Delete.”
Verify Cleanup: Check available storage to confirm the space has been freed.

5. Use Safe Mode to Remove Problematic Cache

If your phone is lagging or crashing due to a bad update or app, Safe Mode can help clear cache and troubleshoot issues.

Press and Hold the Power Button: Keep pressing until the power menu appears.
Tap and Hold the Power Off Icon: Keep holding until you see the “Safe Mode” option.
Enter Safe Mode: Select “Safe Mode” and wait for the device to restart.
Clear App Cache: Follow the steps under Clear App Cache for Specific Apps to remove cached data from problem apps.
Restart Normally: After clearing the cache, restart your device to exit Safe Mode.

6. Use a Third-Party Cache Cleaner App

If manual methods are too time-consuming, you can use a trusted third-party app to wipe cache automatically.

Open Google Play Store: Launch the Play Store on your Samsung Galaxy.
Search for a Cache Cleaner App: Look for apps like “CCleaner” or “SD Maid.”
Download and Install: Tap “Install” to download the selected app.
Open the App: Launch the cache cleaner and follow the on-screen instructions.
Scan and Clear Cache: Run a scan to detect cached data and tap “Clean” to remove it.

7. Reset App Preferences to Fix Cache-Related Issues

Resetting app preferences can fix cache-related issues by restoring system settings without deleting personal data.

Open Settings: Navigate to the Settings app on your Samsung Galaxy.
Go to Apps: Scroll down and tap on “Apps.”
Tap the Three-Dot Menu: Find the menu in the upper-right corner and select “Reset App Preferences.”
Confirm Reset: Press “Reset” to restore default settings for all apps.