Let me explain the small discoveryEvery download that we do on the psn store is a task so we find each task (case) with a specific ID in the path:
/dev_hdd0/vsh/task/
Take the example of LBP2 Beta Trial, I finished downloading and I did not installed, it weighs 2133MB
The corresponding spot in the PS3 is as follows:
it retrieves the file with about 2.2GB PKG
but what interests us here are the files d0/d1.pdb open with hex editor.
You see clearly in the name of the software related to the PKG and the address of the download servers from Sony
DL LBP2 Beta Trial:
Code:http://zeus.dl.playstation.net/cdn/EP9000/BCET70023_00/cvMJS8dLfkEy7JftjSC03Ot75YC3IePltkGA0uqIxC4cBDgKt5Cia8hvj0KFUW1dnURw8XtVgGqk0VPYqiFGTgW9R89FXyc0Ha3DP.pkg?product=0083&country=fr
13250 HeyManHRU
13207 PS3 News
11287 elser1
11119 oVERSoLDiER
9248 GrandpaHomer
8578 Tidusnake666
7968 saviour07
7340 condorstrike
7258 deank
6858 OGroteKoning
24951 PS3 News
5279 Starlight
2965 HeyManHRU
2173 CJPC
2122 elser1
1818 cfwprophet
1756 her0
1570 oVERSoLDiER
1291 GrandpaHomer
1080 barrybarryk





