Why Won't my LG-VS835 power on? Battery was getting low so I plugged in to wall charger that came with phone . Walked away for 20 min. When picked phone up again power was off. No LED lights at all. Will not power on. Tried all troubleshooting steps twice just to be sure. Outlet works fine for other devices. Charger plug and cord work fine together and separately on other devices. Have removed/installed battery many times. Unable to put into safe mode due to no response of any kind. I haven't had this phone for a full month yet. Have only ever used the wall charger and sub cable that came with phone. Purchased new from Verizon store. Haven't had any kind of issue with this device at all until now. Haven't dropped it, bumped it, left in the sun or in the freezer. Did not give to toddler, dog or elderly person to play with. What do I do?