┌───────────────────────────────┐ │ Open the HEX-V2 Enclosure │ └───────────────┬───────────────┘ │ Identify the Central Processor │ ┌────────────────────────┴────────────────────────┐ ▼ ▼ ┌──────────────────┐ ┌──────────────────┐ │ ATmega162 Chip │ │ STM32F429 Chip │ └────────┬─────────┘ └────────┬─────────┘ │ │ Older Generation True V2 Hardware • Trapped on older protocols • Handles 2019+ UDS protocols • Needs Mules/EEWrite files • Fixed via VIIPlusLoader
Solder thin jumper wires from these pads directly to the corresponding pins on your USBasp programmer. Plug the USBasp programmer into your PC's USB port. Step 3: Flash the Firmware and EEPROM
USBasp Pins ATmega162 Test Points [ MOSI ] ──────► MOSI Pad [ MISO ] ──────► MISO Pad [ SCK ] ──────► SCK Pad [ RST ] ──────► RESET Pad [ VCC ] ──────► 5V Pad [ GND ] ──────► GND Pad