The answer is yes. You may break a contract. However, will normally be legal consequences. It is possible that you will be penalized for negating your contract early. This will usually result in the original company that holds your contract being able to charge you with fees for terminating your contract early.
Yes you may break a contract, however, you may be responsible for paying a penalty such as $200 for deactivation. Your new cell phone company might offer a feature to assist you with the penalty with your old cell phone company in order to gain your business.
Yes, you can break a 2 year contract with a cell phone company but it comes with some penalty. I recently asked this same question to my cell phone company and was told that I would be allowed to break the contract but had to pay a portion of the months remaining in my contract.
You can break a 2 year contract with a cell phone company, but you will more than likely have to pay a steep fee. Contact your current provider to find out how much that fee will be. Normally, it is around $100-$150.