Рhone Booster

This application is an irreplaceable helper in keeping order in your smartphone. Main functions of Phone Cleaner app: Internet speed test - check the quality of the established connection. Test streaming to quickly and easily determine your internet connection speed with one tap - our network of servers will deliver accurate results anywhere.eck your connection speedcheck your connection speed Screen Test - Check your device's screen for defects or dead pixels. This utility will help you test your device. Remove duplicate phone numbers - Finds and removes unnecessary duplicate contact profiles. This Duplicates Contacts remover & optimizer utility is perfect duplicate contact merger application which detects all duplicate phone numbers. Gallery files optimization - Removes unnecessary files from the system to improve the performance of your device.