I bought my Samsung Droid Charge about 18 months ago. The battery has always lasted about a day on a charge until a few weeks ago. Now it will only hold a charge for 3-4 hours if it's not in use. If I use it, the battery drains even quicker. I assumed I needed a new battery so I bought one. I charged it overnight and the next day it did the same thing - dead in 3-4 hours. I went to the local Verizon store and they suggested that I do a "hard reset" which they helped me with. Before they did the reset, my phone said that the updates were current, but after the reset, I noticed that all of the icons, etc. had changed. The sales associate suggested that an error may have occurred during the update and the update was only partially installed. My phone worked perfectly the next day, so I put the old battery back in and returned the new battery. It continued to work perfectly for three days and then the battery drain started all over again. I use three different chargers, so the problem is not with the charger. I went back to the Verizon store and this time they suggested replacing my phone with a refurbished one. The refurbished one did the same thing, so I took it back and they replaced it with another rrefurbished one. The second refurbished phone won't hold a charge either. So I went back to the Verizon store for the fifth time. This time the sales associate called Technical Support. Their suggestion was to set the phone option to " always allow roaming" and said that otherwise, the phone would always be looking for a Verizon network and therefore draining the battery. Sounded good, but that didn't work either. So far, we've eliminated the battery, the chargers, and the phone as being the problem. It must be the software? But what?