Founder of SlowMist: Hardware wallets purchased through unofficial channels are prone to manipulation, and new devices must be activated when used for the first time.

Yu Xian, the founder of SlowMist, posted on the If you get a hardware wallet, at least follow imKey’s advice: - PIN codes are set by the user and any pre-created PIN code carries a risk of fraud; - New devices must be activated when used for the first time, and mnemonic phrases must be created and backed up; Otherwise, there is a risk of fraud.