f3 keeps going to L100, synchronizing STBS please reset target help

[pbahra1984]

My skybox f3 keeps going to L100 then restarting,
I am trying to flash with null modem cable but the software keeps stating synchronizing STBS please reset target, even if i restart the box the box keeps cycling to L100

any assistance would be greatly appreciated

[P&D]

Recover Dead Skybox/Openbox Flash Using Serial RS232 Null modem Cable (http://www.digital-kaos.co.uk/forums/showthread.php/233298-Recover-Dead-Skybox-Openbox-Flash-Using-Serial-RS232-Null-modem-Cable)
All the answers you need will be in the link above......good luck