I got a dishtv connection with kaon stb model no-KSC-100MCO on year 2005 in that i was able to add new transponders [both c and ku bands] after one year stb was automatically upgraded new firmware by network provider [by OTA upgrade]. after upgrade i am not able to add new transponders is possible to upgrade my kaon stb with new software to add new transponders [both c and ku bands] if possible dear friends give me the procedure and i will be thankfull so please help me dear friends