>>ingve+(OP)
This is intolerable. You own the device. You must be able to run whatever you want on it. Locking or limiting your access to the stuff you bought is not only unacceptable, it's basically like saying you don't really own anything. You're basically leasing a device until the OEM decides you can't run anything on it anymore. Would people accept if a car manufacturer prohibited you from driving their cars in certain places?