Condition of software update is connecting internet .Connect the OBD with host at first, then power on the system, software will be opened. Run ‘sm2007’, click Update — software update —Next, you can see Recognizing ID authorization , Download file, details see Figure. Video help file: CD:\DSP3\UPDATE.RMVB.

Before firmware update contact to smelecom.After authorized you can operate as softwre uptare.