Exclusive: Android 4.0.4 IMM76D Leak for Nexus S 4G
This is not an April Fools joke — With rumored dates for the Nexus S 4G Android 4.0 update on the horizon, the official stock image files have finally surfaced. Thanks to a source, we were leaked the files with exclusive access.
Context & Ripple Effects
Ice Cream Sandwich has been official since October 2011's SDK release, and by December Google staff were already running ICS builds on their own Nexus S phones via internal OTA dogfooding — yet the Nexus S 4G variant, tied to Sprint's network, still sits on Gingerbread with only rumored update dates circulating.
BriefMobile's exclusive drop of the full stock image files closes part of that gap: enthusiasts no longer have to wait on the carrier pipeline. The story's reach is unusually broad for a firmware leak — Engadget, The Verge, Ubergizmo, Phone Arena and four other outlets all ran it within a day.
First-order effects
- Sprint Nexus S 4G owners gain a working path to Android 4.0.4 today by flashing the leaked IMM76D image, sidestepping the rumored-but-unconfirmed OTA schedule.
- Google and Sprint lose control of the update's timing narrative: the build is public before either company has formally announced its rollout window.
Second-order effects
- The eight-outlet pickup amplifies pressure on Sprint to confirm official dates rather than let a leak define expectations for the device's update cycle.
- The leaked stock image becomes a base for the custom-ROM community, which typically forks official builds within days — extending the device's modding lifespan independent of carrier support.
Third-order effects
- If leaks keep landing between dogfood builds and carrier OTAs, the enthusiast tier of Android effectively beta-tests final software, weakening the OTA announcement as an event and shifting update momentum to whoever obtains the image first.
The trend: Flagship Android firmware increasingly reaches users through leaks and manual flashing before carriers push it, compressing the gap between internal builds and public availability.