Android 4.3 was officially unveiled and released two days ago to the Android Open Source Project. In a surprisingly timely fashion, Google also released both the factory images and OTAs to the Nexus 4, 7, 10, and the Galaxy Nexus.
A few days ago, Google pushed out the Android 4.2.2 (build JDQ39) update to the takju variants of the Galaxy Nexus. Takju Nexuses are the devices sold in the Google Play Store, whereas yakju ones can be found in other retail channels. Good news for those waiting on the latter - though a day after its sibling, we finally have the yakju OTA file that can be applied manually on any stock device, including unrooted ones with stock recovery.
About a week after the Takju variant of Samsung's Galaxy Nexus got its 4.2 update, it looks like the same is rolling out to the Nexus' Yakju variant. The update (build JOP40C), for those not willing to wait, is also available for manual download and flashing (check the link below).
It should be noted that this update is meant solely for the Galaxy Nexus Yakju – that's the international version not from the Play Store – and your device should be running build JZO54K before you try to install the update.
If you've been waiting for Android 4.1.2 to hit your GSM Galaxy Nexus (yakju), wait no more. Google has already begun the OTA process, but in case you haven't gotten yours yet, we've got the direct link for manual installation. Yay for you! Here's how to make it happen.
First and foremost, you'll need to meet a couple of prerequisites:
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.