Hi, I have the Null Modem cable today smile
But the Japhar flasher is taking a long time and I dont think it is working correctly? It seems to run correctly and detects the box ok and does some progress bar action, then I click Flash, choose the SIM84 / ALLSIM84 .nfi file and it stops and does nothing on "Calculating Checksum", I have left it for 15 minutes and it does nothing. Is this normal behaviour? I have also the SIM84 file as linked in this DM800HD forum, but this is doing the same?

Code:
12:42:56 box type: DM800
12:43:32 Calculating checksum...


Any pointers greatly appreciated smile