4.2.2 Update Won't Install

Matthileo · Feb 12, 2013

I've grabbed the 4.2.2 update file and tried installing throw CWR, but I get the error 7 assert failed thing. It was because of some modified system files but i've fixed that, and now it has to do with something like /dev/block/mmc or something along those lines (i can't remember the exact error off the top of my head. I think the problem is that I have a custom kernel.

Does anyone have a CWR flash-able version of the stock 4.2.1 kernel?

Matthileo · Feb 12, 2013

Error message

Code:

Verifying curent system...
assert failed: apply_patch_check("EMMC: /dev/block/platform/dw_mmc.0/by-name/boot: 4716544 : 52b[...*long string of characters*]b38ac")
E:Error in [update file]
(Status 7)

shadow_empire1 · Feb 13, 2013

same problem here :-/

Johan1976 · Feb 13, 2013

Sv: 4.2.2 Update Won't Install

You probably have installed a custom kernel. Revert to stock kernel and you'll be fine.

Skickat från min HTC Desire via Tapatalk 2

Matthileo · Feb 13, 2013

Johan1976 said:
You probably have installed a custom kernel. Revert to stock kernel and you'll be fine.

Skickat från min HTC Desire via Tapatalk 2

That was the problem. I found someone with the backup, since I didn't have 1, and I used it to restore to the stock kernel. I'm on 4.2 .2 now

[sent from my nexus 10]

lKBZl · Feb 13, 2013

Matthileo said:
That was the problem. I found someone with the backup, since I didn't have 1, and I used it to restore to the stock kernel. I'm on 4.2 .2 now

[sent from my nexus 10]

Guys, can I install the 4.2.2 coming from 4.2.1 by renaming the file to update.zip and flash it through stop recovery? Im rooted btw.

dberthia · Feb 13, 2013

Could someone enlighten me on the process of restoring the stock kernel? I have no backup.

domlazz · Feb 14, 2013

dberthia said:
Could someone enlighten me on the process of restoring the stock kernel? I have no backup.

It looks like they're right. Somewhere I got a bad stock image (I think from the Nexus10 Toolkit). Here's where I found the files that worked:

http://www.randomphantasmagoria.com/firmware/nexus-10/mantaray/.

I used the Nexus10 Toolkit to reinstall the 4.2 firmware and then the 4.2.1 and 4.2.2 update zips.

Good luck!

espionage724 · Feb 14, 2013

domlazz said:
It looks like they're right. Somewhere I got a bad stock image (I think from the Nexus10 Toolkit). Here's where I found the files that worked:

http://www.randomphantasmagoria.com/firmware/nexus-10/mantaray/.

I used the Nexus10 Toolkit to reinstall the 4.2 firmware and then the 4.2.1 and 4.2.2 update zips.

Good luck!

There was an older, broken factory 4.2 image that wouldn't update to 4.2.1, but they updated the link on their site now. In any case, if you have Android SDK set up properly, you can literally just double-click a batch file included with the factory image, wait, and be restocked.

The fun part is just setting up Android SDK (which should be done instead of toolkits

)

gyl49 · Feb 16, 2013

Matthileo said:
I've grabbed the 4.2.2 update file and tried installing throw CWR, but I get the error 7 assert failed thing. It was because of some modified system files but i've fixed that, and now it has to do with something like /dev/block/mmc or something along those lines (i can't remember the exact error off the top of my head. I think the problem is that I have a custom kernel.

Does anyone have a CWR flash-able version of the stock 4.2.1 kernel?

I get loading fail error in recovery or sideload. Ihave rom 4.2.1. Now I also need to research the way back to 4.2 and see if that can load 4.2.2 or not.

Izeltokatl · Feb 16, 2013

Matthileo said:
I've grabbed the 4.2.2 update file and tried installing throw CWR, but I get the error 7 assert failed thing. It was because of some modified system files but i've fixed that, and now it has to do with something like /dev/block/mmc or something along those lines (i can't remember the exact error off the top of my head. I think the problem is that I have a custom kernel.

Does anyone have a CWR flash-able version of the stock 4.2.1 kernel?

Make your life easy and flash this in cwm or twrp:

http://xdaforums.com/showthread.php?t=2148381

Sent from my Nexus 10 using Tapatalk HD

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4.2.2 Update Won't Install

Matthileo

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Matthileo

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shadow_empire1

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Johan1976

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Matthileo

Senior Member

lKBZl

Senior Member

dberthia

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domlazz

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espionage724

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gyl49

Member

Izeltokatl

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