Last Updated: April 3rd, 2012
In the last 2 days, we've seen a whole lot of Android 4.0.4 goodies. First, Google unleashed the Android 4.0.4 AOSP code, then followed up by sending out incremental OTA updates to the Nexus S, Galaxy Nexus, and XOOM Wi-Fi. Maintaining the momentum, today our favorite Android release engineer JBQ today put together full OS images for the GSM Nexus S and GSM Galaxy Nexus, which can be used to completely restore compatible devices back to stock.
Did a flash go wrong? Did you wipe /system by accident? Don't have an upgrade path to 4.0.4? Don't worry - with these full images you can forget your trouble and start with a clean slate.
Last Updated: July 19th, 2012
An new official update IMM76 (Android 4.0.4) is poised to roll out for the Nexus S. The update file, which weighs 18MB, can be downloaded directly from Google's servers and applied only over stock IML74K (Android 4.0.3):
It has been shown to work on the i9023 variant, and we're currently trying to figure out whether it works on different flavors of the i9020. If you have the Nexus S 4G on Sprint, sorry, this update is definitely not for you - you have access to 4.0.4 already anyway. And, of course, if you have the Verizon Galaxy Nexus, your 4.0.4 update leaked last month here.
Last Updated: February 17th, 2012
At the end of January, a leaked Ice Cream Sandwich 4.0.4 build IMM26 for the Sprint Nexus S 4G ended up online, indicating that a possible official release wasn't too far off. We heard this leak caused quite a bit of commotion within the companies involved, which may have had something to do with the XDA post getting wiped clean shortly after (although the poster did state he would only keep it going for a few days).
Two weeks passed without any news, but the situation changed just a few minutes ago when we received a screenshot of one of Sprint's internal systems which clearly shows that this highly desired upgrade should finally be available February 16th.