Takes an unknown u32 that must be 0 otherwise 0x2EE202.
+
Takes a u32 partition ID, returns 0x2EE202 for partitions which do not exist, 0x320002 for partitions which cannot be opened and a valid [[#IStorage]] handle otherwise.
Returns an [[#IStorage]] that gives raw access to nand sectors containing the BCT.
Returns an [[#IStorage]] that gives raw access to nand sectors containing the BCT.