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Get NINJA SPEED BOOSTER APP old version APK for Android
La sua funzione, eliminando tutte le applicazioni in esecuzione in background
Its function is simple and very useful, eliminating all the applications running in the background, freeing resources for these and making them available to enjoy faster Internet, preventing other processes using the connection while browsing.
This application can increase Internet speed and phone speed from 40% to 80%, depending on your device.