Comment on Undocumented 'Backdoor' Found In Chinese Bluetooth Chip Used By a Billion Devices.
COASTER1921@lemmy.ml 5 weeks agoSeriously this. Every single IC which has digital logic contains some number of undocumented test commands used to ensure it meets all the required specifications during production. They’re not intended to be used for normal operation and almost never included in datasheets.
xthexder@l.sw0.com 5 weeks ago
If anyone’s ever followed console emulator development, they know those undocumented commands are everywhere. There’s still people finding new ones for the N64 hardware