: They uninstall the official VCDS and scrub every trace from the registry.
We need to flash the microcontroller directly. On the clone board, look for four vias or pads usually labeled: SWDIO, SWCLK, 3.3V, GND . If they aren't labeled, follow the traces from the STM32 pins: vcds 22.3.1 hex v2 clone repair
Using a clean firmware dump from a working 22.3.1 clone to rewrite the chip. Prevention Tips : They uninstall the official VCDS and scrub