The computer shipped with two grey label original install-restore DVDs with a version of
Tiger 10.4 (depending on date of manufacture, one of two version numbers existed) and
the iLife applications were included for the system; everything was in the software kit.
Mine included two DVDs (single layer) Tiger OS X 10.4.2 (8D37) grey label system discs...
This also has all of the included applications and a few games, per retail status as shipped.
iBook G4 (Mid 2005) last build: (specs according to http://mactracker.ca database app)
Introduced July 2005
Discontinued May 2006
Model Identifier PowerBook6,7
Model Number A1133 (12.1-inch) A1134 (14.1-inch)
Order Number M9846LL/A (12.1-inch), M9848LL/A (14.1-inch)
Original OS Mac OS X 10.4.2 (8D37)
Later OS Mac OS X 10.4.4 (8G32)
Maximum OS Mac OS X 10.5.8
Hardware Test AHT (iBook) 2.5
Bundled Software iLife ’05 (includes iTunes, iPhoto, iMovie HD, iDVD(5), GarageBand), Mail.
Dashboard, Spotlight, iChat AV, Safari, Sherlock, QuickTime, iSync, iCal, DVD Player, Address
Book, AppleWorks, iWork (30-day trial), Classic environment, Quicken 2005 for Macintosh,
2005 World Book Multimedia Reference Suite, Nanosaur 2, Marble Blast Gold, MS Office 2004
for Mac Test Drive, Zinio Reader, XCode Developer Tools & Apple Hardware Test CD.
To upgrade past Tiger 10.4.11, given the need to purchase a retail OS X 10.5 Leopard DVD
and also an iLife and perhaps iWorks; or locate items of interest, or whatever. Those may
still be found online for sale through resellers. For mine I found 10.5.8 did not like the last
iLife version that could run on it, a slightly earlier was better with good features.
On rare occasion, you could pull software off misc install discs without using the official installers.
The method works OK if you know the workaround process and do it correctly. Otherwise, not.
{Pacifist utility - Charlessoft: https://www.charlessoft.com/pacifist_olderversions.html With this,
you can look into old discs and experiment; within limits of original software/hardware spec.
Helpful ^ in a few situations to restore bits that may have been trashed, without having to run
the entire installer; or you could install part of a bundled software package, aside from OS.}
Hopefully you can locate the correct discs for upgrade match set; 10.5.8 OS X, with iWorks,
iLife, and other items. Sometimes you may find the retail bundle of all three together, online.
In any event...
Good luck & happy computing! 🙂