While you want to use VCDS 22.3.1 specifically, temporary rollback can help:
or ST-Link Utility
– keep older VCDS installers for recovery vcds 22.3.1 hex v2 clone repair
If the chip is read-protected, navigate to Target > Option Bytes , change "Read Out Protection" to , and click Apply. (Warning: This will wipe the chip entirely).
If your clone uses an ATMEGA162 chip and has been completely bricked by an internet update, software utilities will not recognize it. You must flash the chip manually. Tools Required: A USBASP programmer or an Arduino configured as an ISP. While you want to use VCDS 22
Locate the ISP pins (VCC, GND, RST, MISO, MOSI, SCK) on the clone circuit board.
VCDS 22.3.1 HEX-V2 clone repair – firmware corruption fix You must flash the chip manually
Repairing a VCDS 22.3.1 HEX-V2 clone typically involves resolving "bricked" firmware caused by accidental internet updates or software mismatches. Because these are non-genuine devices, they lack the protection of official Ross-Tech support and can be disabled if they attempt to communicate with official update servers. 1. Identify the Failure State Stuck in Update Mode: