Earlier quoted context omitted.
How would you feel about a regular petrol car having extended range as an option, but you knew the shorter range model had exactly the same tank but the fuel gauge was calibrated differently, and the fuel pump stopped pumping before the tank was really empty.
The differentiator the consumer is paying for is range, not # of cells in the battery. If you buy a 2ghz CPU and it turns out it can run at 2.5ghz but is locked at 2ghz, are you being cheated or getting what you paid for?
This ruling says you have the right to remove that limit.