Solution : https://service.sap.com/sap/support/notes/644937 (SAP Service marketplace login required)
Key words :
older support package levels, 0b import support package 15, 1c import support package 09, 0b support package 15, 1c support package 09, current support package, bw support packages, support package, 0b patch 15, 1c patch 09
Related Notes :
| 571720 | SAPBWNews BW 3.1 Content Support Package 09 |
| 571698 | SAPBWNews BW 3.0B Support Package 15 |