hello yangxi, first thing thank q for help us to improve our hdpro player, i have read this forum from the first page, and i very intrest to try to update the frame ware of this hdpro, unfurtunetly i cant, coz i am realy not understand how to do that thing, can u teach me step by step how to do the upgrade this frameware. i have try once, i follow step by step that u teach, but fail.what i do is

1.first i download the frameware from the file ext that u give. after finish that file become winzip file in my computer, is that true. what look like the file actualy

2. after that i transfer that file into my pendrive, in i make folder in my pendrive, is that same pendrive with usb flash , if not can u explain about usb flash drive.

3. and than i put my usb pendrive to the usb port in my hdpro, so i open system, system upgrade, when i try enter there nothing happend, so can u tell me step by step how to upgrade firmware, so sorry coz i am very new in this thing, thank again for u kindest