I'm not quite sure what kind of device you have. I'm not familiar with the description "irdeto microsystem 900440". But assuming this is standard Irdeto CI module and you would like to convert it to a ALLCAM (Irdeto + Betacrypt) module with software revision 4.6SE or 4.7SE you have to use the xxx.bin file to patch it with ird106.exe.
The xxx.sbr file is intended to be used for the Mediamaster 9800S only (serial mode). So if you already used the patch with the xxx.sbr file I'm afraid that you destroyed the contents of the EEPROM within your module. This can only be repaired by exchanging this chip. Bad luck