Error updating to 4.3

[FTWinston]

My phone is running rooted stock 4.2.2.

When the 4.3 OTA update shows up, it restarts and starts updating, but shows an ERROR screen ~20% of the way in, stays there for a minute or so, then boots back into 4.2.2.

I've tried factory resetting, but the same problem occurs.
Are there any log files saved by the updater that I could get a look at, or any obvious alternatives to try?

Thanks in advance,
Winston

 

[festinator]

I think you need your battery to be over 20%... Maybe that's the problem?

Sent from my Nexus 4 using AC Forums mobile app

 

[FTWinston]

It's been pretty much full most of the times when I run the update. Thanks though.

 

[Rizy7]

You might as well flash 4.3 factory images, will give you a clean start. Remember to backup first and transfer everything to pc

 

[rxnelson]

Is anything else not stock? Custom recovery? Modified build prop? I don't think it will update if it sees those things.

Sent from my Nexus 7 using Tapatalk 4