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You could trivially make that chip the main controller. The device is then worthless without the same chip with firmware on it. With the read protection on mode
by SilverRed 5y ago
You could trivially make that chip the main controller. The device is then worthless without the same chip with firmware on it. With the read protection on modern chips it is feasible that you could make it close to impossible to find a replacement chip with firmware on it. Especially if its a no name brand and every brand has its own custom protection.