How do we know that the Firmware has been loaded in successfully? The 2 LED's of VDIP1 flashes alternately on powering ON. When flash disk is plugged in, 1st LED ON and 2nd LED OFF for under 1 sec. After that, the state of the 2 LED's change and lastly, the LED state became stable (only LED1 is ON). Does this mean the FW has been loaded in (VDIP1 reflashed)?? The process happened in just few seconds, is this ok?