Humax 5400Z & Orignal ...... 2 Card
I have a problem with my Humax 5400z & my offical sports card which is ...... 2 (JSC Card)
a few months back this was working great. and now it just went black. i spoke to the technicial department of the card and they told me you need to updated the firmware of your box.

is there any firmware i can use with the box? to get it working?
and you please guide me step by step, i know how to update and flash it just need some help in which files

thanks alot