On this page http://www.satellite-heaven.de/index.htm?jump=Receiver/changpin.htm
I got
----> Changpin Triumph CPUpgrade(CPRS232)(.hex)
Kreiling, Yumatu, Zodiac, Dynasat, Satwork, Amstar,
----> CPUpgrade 1.06 New(.bin)
DSN, Frontier, Yumatu, Startrack,
----> CPUpgrade YY...