I'm having a strange issue with Wi-Fi on my Samsung Moment (post CL14 update). I don't remember having this issue prior to the update, but I can't say for sure that it was something that started immediately after receiving the update. Whenever I turn on Wi-Fi, it says "Scanning" for about 5 seconds, then an "Unable to Scan for Networks" window pops up. Sometimes it scans just once, other times it scans 2 or 3 times, but eventually it automatically turns off the wireless. At first, I thought the problem was caused by a wi-fi toggle widget, so I tried factory resetting the phone to remove all of my downloaded apps, but I had no luck. My suspicion is that this is a hardware issue, but I'd love to hear if anyone has any ideas, or has experienced something similar.