Originally posted by another user
UPDATE 09/21/10: The application has been updated to v1.1 The new version is attached to this post.
Inaudax over at PS3NEWS has released a program to generate working TimeStamp on hacked PS3 files, this program is mainly aimed at getting your hacked PS3 Trophies to be fully working (able to sync), but maybe also useful for other PS3 files that contain a buried TimeStamp in them.
You must login or register to view this content.
Over the weekend a guide was posted on how to Platinum any PS3 game instantly, and today I'm releasing my PS3 Timestamp Generator tool that allows you to generate timestamps for all of your hacked PlayStation 3 Trophies making you look more legit ever than before.
Note - I haven't tested this on a different platform yet. This was compiled with VS2010 (C#) and .NET Framework 3.5. So, please report me any bug you may have encountered.
Make sure you put correct numbers into the six text boxes, e.g.
2009 20 02 02 49 35
Don't put one digits, illegal numbers or non-numeric characters,
otherwise the program won't generate for you.
Once generated, copy the hex, open your TROPUSR.DAT with a hex editor and paste the hex underneath the line where it says a trophy ID. E.g:
0x21e0: 00 00 00 1C 00 00 00 01 00 01 10 00 00 00 00 00
0x21f0: 00 XX XX XX XX XX XX XX 00 XX XX XX XX XX XX XX
(1c is a trophy ID)
So paste your hex into these XXs (the first timestamp). Re-save it, overwrite it over your game's old TROPUSR.DAT via the FTP manager. Boot the game and ta-da!
(Note- each trophy ID has two separated timestamps, so I recommend using a newer hex (increased date/time) for the second timestamp.)
Stay tuned for more PS3 Hacks news. Also be sure to drop by the PS3 Hacks Forum for updates!