Connect your Samsung device to the computer using a USB cable, then enable USB debugging mode before running the Syncios Manager program.Install the Syncios Samsung Manager on your computer.Use a smart Android management tool, such as Syncios Mobile Manager (free), to clear out useless apps with app data and game saves, and backup apps to your computer to free up phone storage. You can always go back and get them later if you want. Why have an app installed if you’re no longer using it? App removal is a quick and easy way to free up space. UNINSTALL UNNECESSARY APPLICATIONS UNINSTALL UNNECESSARY APPLICATIONSĪpps vary in size, with high-budget games typically taking up the most. To delete unnecessary files on your Galaxy Note 4 and other devices, go to Settings -> System -> Storage -> Cached data and click on it. You can also use the Clean Master app to manage storage on other phones. The Samsung Galaxy S6 and S6 edge include a Smart Manager that allows you to manage your device’s storage and easily delete unnecessary data with the touch of a button via Clean Master. This temporary data can accumulate and eventually take up a significant amount of space.ĭelete such files on a regular basis to free up space. Your smartphone apps, like your computer, frequently store temporary internet files in your device’s internal memory.