Fail? You got a "Dead USB." The phone wouldn't turn on, wouldn't charge, wouldn't be recognized. To fix it, you needed a $15 "Jig" from eBay—a resistor bridging two pins in the microUSB port to force the phone into emergency download mode.
And someone always answers. Because the N8 refused to die. And the custom firmware was its ghost in the machine. Nokia N8 Custom Firmware -
Why? Because the N8 modders proved a point: Hardware doesn't expire, software does. And someone always answers
Most people remember the Nokia N8 for its 12-megapixel camera—a xenon-flash beast that could outshoot phones released five years later. But for a small, obsessive group of hobbyists, the N8 wasn’t a camera. It was a fortress. And the only way to make it livable in 2014 (or 2016, or 2020) was to tear down the walls and rebuild them yourself. the camera key
You needed a Windows XP virtual machine. You needed a specific version of the USB driver (the one signed by a certificate that expired in 2012). You had to hold the volume down key, the camera key, and the power button simultaneously while plugging in the USB cable exactly as the Phoenix log said "Scanning for product."