Is your phone always out in the open waiting to be grabbed by anyone, whether they are your children, colleagues at the workplace, your spouse? Use a cell phone lock. Do you know how to get your mobile protected from unauthorized access or malware infections? Use privacy protect tools for your mobile’s ultimate privacy and security. As high-tech as they are, Android phones are more susceptible to theft and data abuse. With lock free Android applications, you can choose the data you want to be viewed publicly. MyDeviceLock is a mobile security tool that locked cell phone and also locked any apps that you would want to keep hidden as well.