27 years after launch, Apple's decades-old iBook lineup can still get legacy updates from the company's servers — 21-year-old iBook G4 seamlessly connects to Wi-Fi, downloads updates with no mods

Source: Tom’s Hardware

Image credit: Getty / NurPhoto

Background

Long before the MacBook existed, Apple offered consumers its iconic iBook line. Launched after Steve Jobs’ return to the company in 1996, the iBook was a cheaper, less powerful counterpart to Apple’s professional laptop, the PowerBook. This segmentation helped the iBook maintain long‑term support; even 27 years after its launch, the lineup can still receive updates from Apple’s servers.

“macOS which officially supports 27‑year‑old iBooks can still connect to a modern Wi‑Fi network, and download updates from Apple servers without any modifications. Apple is the opposite of planned obsolescence.” – r/MacOS

Legacy Updates

The Reddit poster was able to download a few patches in 2026. While these are not full OS upgrades—security support for the iBook G4 ended in 2011—the fact that the files remain available on Apple’s servers is noteworthy. Having a functional macOS still running on this machine is comparable to a Windows 98 image being hosted on Microsoft’s servers today (spoiler: it isn’t).

Comments on the post clarify that the updates are simply a collection of decade‑old patches that have accumulated over the years. The original poster likely connected the iBook to the internet after a long hiatus and received the pending updates. Importantly, this 21‑year‑old device can connect to modern Wi‑Fi networks without any hardware modifications, highlighting the iBook G4’s lasting legacy.

Significance

The iBook was a pivotal product for Apple, reshaping public perception of both the company and laptops in general. It was the first mainstream consumer laptop with built‑in Wi‑Fi (Apple branded it “AirPort”), and its launch featured a memorable hula‑hooping demo that showcased the wireless future. Nearly three decades later, the iBook’s ability to seamlessly connect to the internet still impresses, even if browsing performance is modest by today’s standards. Its influence paved the way for every subsequent laptop.