2013 Nexus 7 Discussion Forums (2nd Generation, Nexus 7 FHD, Nexus 7.2) > New Nexus 7 Root, Hacks, Mods And Development (2nd Gen)
OTA Problems ?
bjs229:
Not having OTA Rootkeeper is a new one for me. I relied on that app only a handful of times, yet I surely took it for granted. I had an OTA update for 4.3 yesterday. I thought it was properly installed because I had a Supersu message popup warning about reestablishing root after the install. I am still rooted but apparently the update failed because I received another update. It failed as well but is hard to tell. The update does its thing and then boots to TWRP. No error message. I am thinking about storing my fresh root/ app install nandroid on the PC and going back to stock until all of these updates are finished.
Sent from my Nexus 7 using Tapatalk 4
nexusNovice:
I'm far from being an expert but I believe I read somewhere that the OTA update patches all the files correctly but fails at the very end when it sets the permissions. So you would be running the latest version but it will still say it is the earlier version.
As I said, I'm a newbie but maybe this will shed some light for you.
bjs229:
--- Quote from: nexusNovice on August 28, 2013, 06:21:43 AM ---I'm far from being an expert but I believe I read somewhere that the OTA update patches all the files correctly but fails at the very end when it sets the permissions. So you would be running the latest version but it will still say it is the earlier version.
As I said, I'm a newbie but maybe this will shed some light for you.
--- End quote ---
Thanks for the info. I am confused at how you can tell if the update was successful then?
Sent from my Nexus 7 using Tapatalk 4
nexusNovice:
Apparently they checked the files one by one.
I don't have the URL but I'm pretty sure it was on Xda where you can search for it.
nexusNovice:
Found this.
> It has something to do with supersu changing permissions that the update can't change. There is a fix for the supersu issue but all I did was follow
> http://www.androidpolice.com/2013/08/10/how-to-restore-your-2013-nexus-7-back-to-stock-using-a-full-factory-image-and-root-it/
>
> I'm stock but rooted and this helped me get on jss15q from jss15j without losing user data
>
>
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