It's been a while since I've looked into this so would value your advice.
Nexus 5 running 4.4.2 rooted, unlocked and running Phil's touch recovery.
I've edited a couple of system files, build.prop & mixer_paths.XML to help with sound volumes. I have the original files still, if I can remember where they need copying back to..
The phone is now advising a software update to 4.4.3 is available.
What is the best way to do this, ideally keeping root etc.
Thanks. All help and advice is gratefully received.
Sent from my Nexus 7 (2013) KitKat 4.4.3