Phone cleaning and protection

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  Phone Booster: One Tap Boost helps speed up your phone by freeing up RAM. After boosting your mobile phone, you can run a speed test to see how fast it is.
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  Battery Saver: One Booster helps save battery power and extend battery life by hibernating running apps.
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  Deep Cleaner: Clean unwanted image, video, audio and installation package.
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  Game Booster: Frees up RAM to give your phone a huge speed boost.
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  Smart Charging: Smart charging helps you save battery and optimize battery charging time, which helps extend battery life

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note:
Accessibility service permission:
This app needs Accessibility service permission to be able to close apps and free up RAM. this app by using this service can enter the settings page of the programs and then select the "Force Stop" button to close them. this app never collect and share any data via accessibility service.