At & t will release the LG D725 as LG G3 Vigor. AT & T customers who are interested in this G3 Vigor can grab the G3 Vigor owners manual from below link.
Download AT & T LG G3 Vigor (LG-D725) User Manual
The AT&T LG G3 Vigor (aka G3 Mini) specs includes:
5-inch IPS LCD 720p HD screen
1.2Ghz quad-core Qualcomm Snapdragon 400 processor
8GB of onboard memory storage
1GB of RAM
8MP back camera with OIS,
2MP front facing camera
4G LTE network connectivity
Android 4.4.2 KitKat with LG’s latest UX/UI
If you are looking for the latest LG USB drivers and Software for your LG G3 Vigor, please visit this post to download.