GE SymDec 16 plus 4 firmware problem

[shper 0]

Hi friends,

can anyone help me with GE SymDec 16 plus 4 dvr with firmware version 1.46R .

 

I upgraded firmware to version 1.60C, it says upgrade complete. Then dvr restart and loading

to 45% a menu called System Restore opened and says :

Firmware upgrade fail insert flash and press enter . When I do it, it freeze on loading and nothing happened .

I've try other flash drives with different volumes and firmwares same problem. When I press enter without

flash drive inserted it freeze on loading like with flash in it . I think dvr not recognize inserted flash with firmware .

 

Please if anyone have an idea lets share it, I am in big trouble now