MD5: 152db658f8806b42f224d06ae0bbd91b
Size: 194 MB (203,768,176 bytes).
The CFW is packed manually with minimal modifications of the OFW4.50 and only the needed PKGs
were repacked with their matching headers, lv0 and the SPU loaders also properly packed
with correct sections/compression.
It does have all the basic patches from CFW4.46, the ToolBox was not added.
I built this last night before I go to sleep and installed it and tested it for 5 minutes only on
my PS3, all seems fine and stable, but as usual with any CFW : USe it at your own Risk.