Before updating LP-8x4x1 OS image, check the shipment date for your device. This is important as there are two versions of the OS image update depending on the shipment date:„Ñ	

1) If the shipment date is earlier than 2013/03/25, user can download and unzip the "lp8x4x_os_image_eariler_than_2013.zip" file, then save to "/boot/" directory of microSD card.


2) If the shipment date is later than 2013/03/25, user can download and unzip the "lp8x4x_os_image_later_than_2013.zip" file, then save to "/boot/2/" directory of microSD card.