Re: LG G2 GPS cannot Lock after Kit Kat update.
One of the first things I checked when I upgraded from JB to KK was how quickly (or not!) the GPS would lock on to satellites. Granted, I was indoors at work when I tested but the satellites used to lock on quickly under these same circumstances.
I was dismayed to find, while using GPS Test+ and GPS Status (my two apps of choice for checking GPS stuff) that the GPS either failed to lock on or took a very long time to lock on. I was regretting upgrading to KK.
HOWEVER, whenever I used either the Google Maps application or Co-Pilot Live (my actual, 'real' navigation apps), the GPS locked on quickly and accurately. True, the GPS doesn't lock on inside elevators in office buildings but whenever I have needed to use my navigation apps, the G2 locked on quickly and accurately; I couldn't ask for more (yet my OCD had kicked in, lol).