Here's some app suggestions
1. Clean Master (manage Ram, clean junk files)
2. SwiftKey (best keyboard w/ predictive text & themes)
3. Zedge (ring tones & wallpapers)
4. Zite (news)
5. Keep (simple note taking)
6. Nova Launcher (nicer looking than stock)
7. Stitcher (podcasts)
8. Eye in the Skye (weather app & widgets)
9. 4.3 Android Wallpapers (collection of wallpapers from Android devices)
10. Clock JB+
11. Dashclock (lockscreen notifications)
Some G2 tips/tricks
1. Take screenshot by long pressing power & volume down
2. When phone is off long press volume down for camera, long press volume up for quick note
3. Swipe up from bottom of screen for quick actions ring
4. Access clipboard manager by long pressing any empty space in text box
Sent from my rooted LG-G2 using Tapatalk