14
Oct
1

Well, that was fast. Android 4.1.2 was just released to AOSP last week, and Motorola has already started pushing the Wi-Fi XOOM's update out to soak testers. This isn't a huge jump in terms of functionality, and the incremental update will bump the XOOM from build JRO03H (4.1.1) to JZO54K (4.1.2).

Of course, those who aren't soak testers are probably wondering how they can get this update now. The beauty of Google-supported hardware like the Wi-FI XOOM (which is, for all intents and purposes a Nexus device), is that Big G makes updates likes this one available almost immediately. Therefore, it can be downloaded and manually applied right now.

Before you grab it, it's worth noting that you must be on the aforementioned build JDO03J. Otherwise, it just won't work.

Once you have the file in-hand, simply follow these instructions to flash it. Good luck!

Update: The adb sideload method (instructions would be similar to the ones in this post) is reportedly working as well. You don't even need a USB OTG cable for that.

Download

xoom412

Thanks, Anonymous!

Cameron Summerson
Cameron is a self-made geek, Android enthusiast, horror movie fanatic, musician, and cyclist. When he's not pounding keys here at AP, you can find him spending time with his wife and kids, plucking away on the 6-string, spinning on the streets, or watching The Texas Chainsaw Massacre on repeat.

  • Brian Menius

    I flippin' love my Xoom WiFi. I have been considering selling it when I get my Note II, but I don't think I can justify it for whatever incremental cash gain it will bring. Unspoken Nexus 10 FTW.

  • http://www.facebook.com/vanhouse David VanHouse

    Kinda regretting selling my XOOM Wifi :-(

  • http://twitter.com/lanlith Mark Bailey

    I posted about this morning and cam confirm it works fine with USB OTG withstock recovery

  • Chad McKenzie

    Does anyone know what the heck JDO03J is? This update takes the device from JRO03H to JZ054K. Nothing a little fact checking wouldn't have avoided.

    • http://www.androidpolice.com/ Artem Russakovskii

      I've no idea where that came from. It's definitely JRO03H, you're right.

  • http://jeremyperez.com Jeremy

    Just want to confirm you can ADB sideload from stock recovery. I had to setup the ADB driver again while in sideload mode but it works.

    • http://www.androidpolice.com/ Artem Russakovskii

      Thanks for the confirmation.

  • http://jeremyperez.com Jeremy

    Typo spotted "USB OTF cable". I think you mean "OTG cable".

    • http://www.androidpolice.com/ Artem Russakovskii

      Bah, that was my fault. All distracted by the exciting things going on behind the scenes here.

  • http://twitter.com/deMes2Boules deMes2Boules

    It would be nice to have the stock image.

  • http://www.facebook.com/john.yung.9699 John Yung

    Bloody disgusting really. In Australia we are still waiting on any smell of Jelly Bean. AND ALL QUESTIONS TO MOTOROLA ABOUT A ROLL OUT GO UN ANSWERED. THEY JUST IGNORE US!!!

  • justine leanne clerkson

    Is the 3g not working let me no plz

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