firmware for strong 4653x

[kokof]

dear friends , i'm new for this receiver things
i have a strong SRT 4653X receiver , while checking the firmware version i found it somehow old (2007)
so checked i downloaded from strong website the latest version for SRT 4653x and i put on USB flash drive, than i inserted the USB in the receiver and i made update from it
everything went fine , but after 5 min it started showing something about not recognised USB or something like that but all the chanels were working ok, so i left it running and i went to work after 3 hours i came back, i found the tv screen blank and receiver also not displaying anything even the LED off i checked the power still there and checked with voltmeter the voltage inside still normal.
please i need your help to know if the problem can be solved only by software or is the hardware damaged , thanks in advance

[adewale]

You have pull the trigger on yourself for fact that your receiver wasn't the original box but clone. The mother board has been blacklisted and therefore whipped out. Get yourself the original copy.