ANY 301 BIN, whether the genuine BL BIN for genuine 2700A, or the PUFF conversion BINs PUFF_301 or the b75 version B75_301 conversion BIN,
ARE NOT SUITABLE ANY MORE, because of the freezing. Therefore, the current advice is to use the X-87BL_081215_B75_V203_api_femu.bin for genuine Pansat 2700A/E
PUFF_203V2 for converted receivers (2500/FLU to 2700)
Why would C00LSAT release BINs that start freezing? People release their BINs when they have them ready. It is unfortunate that the ECM gets modified during the time these hard working people are finalising and testing their products.
The bottom line is the fact that all the 301 BINs are derived from the original BIN released by Team Blacklist, and already future-fta is recommending the 203 femu BIN for Pansat 2700A.