10Xfor answers, byt I try every writen there -still no result.Inside in Ferguson has jtag. I dumping many other recivers whith st55xx, alixxxx, nec ......, have 2-3 models jtag hardware, but not for sti7100 - HF8800/8900, Kathrein and many others.I still wait for help to reanimate two HF 8900.