Even if you were able to replace the hardware, you would still need to make lots of software changes to make it work. (ereadertech.com)
Some of these are costs that only apply when a company starts doing business in the state, such as software changes for something they must or must not do. (effectivecoverage.com)
As technology improves, older devices have a difficult time keeping up with major software changes. (imore.com)