How to manually update your Nexus 7 (both) and Nexus 10 to Android 4.4 KitKat

How to manually update your Nexus 7 (both) and Nexus 10 to Android 4.4 KitKat
Let's face it: waiting is for suckers. Google may have started the rollout of the Android 4.4 KitKat updates for its Nexus 7 and Nexus 10 tablets, but the problem with a rollout is that you have to wait until the over-the-air update actually makes it to your device. Which brings us back to our original point: waiting is for suckers. And so, we have the links for the Android 4.4 updates so you can manually update your devices if you wish.

As always, if you don't know what you're doing, you should probably avoid messing with manual updates. If you do know what you're doing (or are willing to learn even with the possibility of screwing up) here's what you'll need to install the updates:

  • A Wi-Fi only Nexus 7 (2012 or 2013) or Nexus 10 running stock Android 4.3. For the 2012 Nexus 7 and Nexus 10 this is build number JWR66Y, and for the 2013 Nexus 7 it is build number JSS15R (check in Settings > About Device)
  • The newest version of the Android SDK installed on your system.
  • The manual update package (links below).
  • Understanding of how to use the command line

Once you have those, things get relatively easy. And, keep in mind that because this is an incremental update, it will not wipe your device, so your data should be safe. Here's the step-by-step guide to installing the update:

  1. Rename the package you've downloaded to "update.zip" (no quotes)
  2. Place the update.zip package into the Android SDK/platform-tools folder on your computer (do not unzip it).
  3. Power off your tablet
  4. Hold down the volume up, volume down and power buttons when turning on your tablet.
  5. Your tablet should startup into the fastboot menu, when you see that connect your Nexus tablet to your computer via USB.
  6. Use the volume up/down keys to navigate to "Recovery mode", then press the power button to boot into recovery.
  7. When the Android with the red exclamation point appears, press the power and volume up buttons at the same time. This should open the recovery menu. 
  8. Use the volume up/down keys to select "apply update from ADB," then press power to select it.
  9. On your computer, open up a command prompt or terminal window.
  10. Using the command line, navigate to the Android SDK/platform-tools folder on your computer
  11. On Windows, type: adb.exe sideload update.zip; on Mac, type: ./adb-mac sideload update.zip; on Linux, type: ./adb sideload update.zip
  12. The update should begin installing; and when it's done, select "reboot system now" using the volume buttons, and power to select
  13. That's that, you should now be running Android 4.4.

Note: we didn't have to toggle on ADB debugging for this to work, but if it doesn't work for you, maybe turning that option on will help. To do that, you need to first access the Development options by going to Settings > About and tapping the Build number 7 times. Then, go to Settings > Development options and enable USB debugging under the "Debugging" menu group.

Last things last, here are the download links for the official update packages:

Download: Android 4.4 KitKat update for Nexus 7 (2012 & 2013) and Nexus 10

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47 Comments

16. gallitoking

Posts: 4721; Member since: May 17, 2011

well I couln't do it for my cousin Nexus 10... I will stay away from manual updates.. thanks for the article Michael...

19. PapaSmurf

Posts: 10457; Member since: May 14, 2012

My Nexus 7 got the update. Installing it now.

20. gigantos

Posts: 63; Member since: Jul 25, 2013

Will I lose root with this?

22. ocilfa

Posts: 334; Member since: Aug 03, 2012

Almost assuredly.

26. andynaija

Posts: 1259; Member since: Sep 08, 2012

"Let's face it: waiting is for suckers." I'm pretty sure good things come to those who wait :)

29. protozeloz

Posts: 5396; Member since: Sep 16, 2010

There is an eayer method, using the all purpose nexus update tool!

34. jagreci

Posts: 3; Member since: Nov 14, 2013

Is this on the playstore? Will doing either of these methods factory reset my nexus 7?

35. jagreci

Posts: 3; Member since: Nov 14, 2013

Nevermind, I figured out what you were talking about. WugFresh Nexus Root Toolkit. Works flawless, use to use it with my galaxy nexus. Thanks for the reminder.

37. protozeloz

Posts: 5396; Member since: Sep 16, 2010

Yeah, more comfortable than anything else

36. garlic456

Posts: 251; Member since: Dec 24, 2012

Someone please help me after closing my Nexus 7 (2013) it isn't openning anymore? What could it be? I diddn't even do anything

38. garlic456

Posts: 251; Member since: Dec 24, 2012

Urgent help needed :/

39. garlic456

Posts: 251; Member since: Dec 24, 2012

Sorry. It opened O_o

40. trustradha

Posts: 3; Member since: Nov 15, 2013

its not reading update.zip at the final step.pls help.

41. mahendharreddy

Posts: 1; Member since: Nov 16, 2013

The problem is You have renamed it to "update.zip" already its a .zip so it became "update.zip.zip" either rename and rename to update or use this adb.exe sideload update.zip.zip

42. ARITRA

Posts: 45; Member since: Dec 07, 2011

can't read update for me too:(

43. ARITRA

Posts: 45; Member since: Dec 07, 2011

atlast it started:)

44. ARITRA

Posts: 45; Member since: Dec 07, 2011

im on kitkat :)

45. navaneethnl94

Posts: 1; Member since: Nov 21, 2013

step 11 is not working

46. hemanthram

Posts: 1; Member since: Jul 05, 2013

it asks for root permission

47. Amolkulkarni

Posts: 1; Member since: Nov 21, 2013

done.. thank you..

* Some comments have been hidden, because they don't meet the discussions rules.

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