I've noticed a couple of things about the phone, and I would simply like to know if anyone here may be able to answer some randomized questions for me: While using Facebook, I get the message "Error Posting, please try again later" almost too often. Does this happen to anyone else? I bought a SanDisk 64GB MicroSDHC UHS-1 and it works great, but it doesn't appear that the phone has a stock music application besides Google Music. Is this true? On the camera, how exactly does the "HDR" setting work? I also just wanted to share one thing with anyone that has this phone. I use Google Chrome and Voice Functionality frequently, always stay connected to Mobile Data, Listen to Google Music probably once or twice a day, and still manage to get an average of 56-60 hours of use on a single charge... Is this normal? I feel like this is absolutely insane. If my questions are answered in other posts, please just link me to the forum as I may have skipped over it accidentally, or yell at me. Whichever you prefer. Thanks!