1 Sprint operates the largest all-digital, all-PCS nationwide wireless network in the United States, already serving the majority of the nation's metropolitan areas including more than 4,000 cities and communities across the country. 2  Sprint's PCS division has more than 21.3 million subscribers (03/04).
Microsoftâs AppLâocker is a feature of Windows 7 and 8 that allows you to control what software a user can run on a workstation. From a security perspective, AppLocker can also help stop users from accidentally installing malware by restricting the programs they can run to those on a predefined list.
The Android widget is quite useful because it allows you to turn off all the apps you have locked in one go by entering your password or pattern. AppLock doesnât just lock your apps, but also allows you to put your photos and videos in the password-protected âVaultâ to keep them away from prying eyes.