Probably, but not just because another company took over. Generally if the cell phone company changes the terms of your contract, then you have the right to teminate it. There is actually a web site that discusses this and gives you the recent changes for many cell phone companies so you can quickly see if your contract has been changed and what to do about it if you want to cancel it. Many cell phone companies make small changes to their contracts, such as changing the amount of texts that are allowed at no cost, and just send notices out and most consumers don't read them. Here's a web video that talks about it too: http://www.ehow.com/video_4756779_terminate-cell-phone-contract-incurring.html. If this answer was helpful, please check the "helpful" box below.