Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes a...
But maybe you're not sure exactly what that means. An unlocked cell phone is one that is not tied into a certain carrier's network: It will work with more than one service provider. Most cell phones and smartphones are tiedâor lockedâto a certain cellular carrier, such as Verizon Wireless, T-Mobile, AT&T, or Sprint.
what does it mean by a cell phone being locked or unlocked? i have gone to ebay to look for a prepaid cell phone, i see many advertised as locked or unlocked? were these phones locked by the service provider and is it legal to unlock a phone? Source(s): cell phone locked unlocked: https://shortly.im/UMGgx.