I've had my Galaxy for a little over a year now and I rooted it a while back but never got around to putting cyanogenmod on it. Anyways, I unrooted it about half a year ago. Yesterday I decided that I wanted to put cyanogenmod on and also wanted to wipe my phone in the process because it had gotten too cluttered. So I did the factory reset and then rooted my phone, but still running touchwiz. Up until then my Wifi would connect to anything and work fine, but now I have to change the ip and other things to connect to Wifi signals and I've only had one out of about ten signals actually work after I connected to them. Could the factory reset have messed something up? Any help would be greatly appreciated.