Launch X431 Key Programmer can support to Read Transponder, Generate Transponder, Detect Frequency, Detect Ignition switch coil signal, Generate Remote (Launch X431 remote), and Unlock Toyota smart key, etc functions. And it is compatible with X431 device which comes with Type A port.
And here is the Launch X431 Key Programmer Main Menu:
How to Update Launch X431 Key Programmer:
Choose update in the main menu:
Then it will display the details:
Before update, please connect X431 Key Programmer with X431 device like IMMO PLUS,X431 PAD V, PAD VII, PRO5 .etc
After connect OK, click update
Firmware update OK
