UART/serial to USB
info
To make use of the UART converter you also have to get some [cables and breadboard](/General information/Bench Setup & Tools/UART serial to USB/Cables and Breadboard/)
Get a UART to USB converter like this one: 
warning
Note that converter has to be able to run at 3.3V
tip
Get minimum 2-3 as you might need to [connect to RCC and MMX](/MHI2 MHI2Q Harman Aisin/Shell access via telnet and UART/) at the same time