Is it possible to resurrect this dead VESC?

[jaykup]

The knock off ST-LINK V2s are a little easier to use

Instructions here

@jaykup

• Download the firmware
• Open up the ESC. There is a JST PH 4 pin port that has nothing plugged into it. On the back of the board it has GND, DIO, CLK and 3.3v printed next to the pins.
• Hook an ST-LINK v2 up to that port. Only use the GND, DIO and CLK pins. Have the battery plugged in. If you cannot plug in to the battery, then use the 3.3v pin as well, but this is not the recommended method. I’ve killed a few 5v to 3.3v buck converters on other ESCs using this method.
• Plug the ST-LINK v2 into the PC
• Download the STM ST-LINK Utility
• Open and click Target → Connect.
• Click Target → Program & Verify
• Click Browse and load the .bin firmware file.
• Click Start.
• Wait 30 seconds then unplug the STLINK and the battery from the ESC. Plug in the ESC to the battery and connect through the normal USB port or bluetooth to configure with the VESC tool or VESC app.