Funny I just found this thread because I am having the exact same issue with my LG G2.
When I first got it back in November I could easily go 2 days without charging and now I have to charge pretty much every night. As people have already mentioned, the battery is dropping at a faster rate than...
Anyone knows how to access the car mode without purchasing the LG case? I have a generic case that I use in my car and would love to be able to use the car mode.. Thanks in advance
If you are looking for fast charging, just purchase a wall charger that supports "2A" a.k.a "2amp". Most android charges released in the second half of 2013 will already be 2A. I hope this helps,
Hopefully this is the sign of good news to come :-)
Also as long as you didn't flash a ROM or a new recovery you will be fine to take the update.. The issue is with the people who have flashed a ROM then they run into the risk of bricking their phone