One-stop Solution to Clear Android System Cache

System cache is not the same as App cache and cannot be detected and deleted the same way. Luckily, with ReiBoot for Android, you can easily clear all of the system cache (temporary files used in application installation, logs and remembered bits from various applications) on your device to boost your slow Android phone/tablet for best performance. Moreover, wiping a corrupted cache can efficiently fix Android boot issues as well.

How to Clear Android System Cache with 1 Click

Step 1: Download ReiBoot for Android and connect your Android device to computer with the OEM USB cable. If your device is connected but unrecognized, please try one of options below:

  • Re-connect your device
  • Try another USB cable
  • Restart your device
  • Manually download and install the drives

Step 2: Then follow steps below to enable USB debugging on your device.

For Android 2.3 or earlier: Enter "Settings" < Click "Applications" < Click "Development" < Turn on "USB debugging".

usb debugging

For Android 3.0-4.1: Enter "Settings" < Click "Developer options" < Turn on "USB debugging".

turn on usb debugging

For Android 4.2 or 5.2: Enter "Settings" < Click "About Device" < Tap "Build number" for 7 times until getting a note "You are under developer mode" < Go back to "Settings" < Click "Developer options" < Turn on "USB debugging".

check usb debugging

For Android 6.0 or newer: Enter "Settings" < Click "About Device" < Click ”Software info” < Tap "Build number" for 7 times until getting a note "You are under developer mode" < Go back to "Settings" < Click "Developer options" < Turn on "USB debugging".

enable usb debugging

Step 3: If your Android OS is 4.2.2 or above and your device asks you to allow USB debugging, please authorize your PC via your device.

allow usb debugging

Step 4: Now you can see the main interface of ReiBoot for Android as below. Simply click “Clean System Cache” to clear the temporary files used in application installation, logs and remembered bits from various applications on your device.

clear android system cache how to clear android system cache remove system cache
Was this helpful ?