Dear brothers, i have to admit i am new to the SAT-TECH world, i have 5400hammer reciever and i believe i have spark software on it, i know that the receiver is old but i think it can still work.
I have seen all the tutorials about booting the receiver but unfortunately it does me no good because my the led screen on my receiver is broken therefore i cant see when i press the "ok" and "power" to what mode it changes.. thats why i cant access the boot system.
https://i.imgur.com/6Hue2Vo.jpg
I am trying to upgrade my system software as the last update was in 2016.
https://i.imgur.com/PN1Rsbg.jpg
i downloaded the img file ahmad ghazy posted and when i put it on usb and try to access it in my reciever it doesn't show me anything nor i can update anything.
i would truly appreciate your help brothers, thank you