I have had my Huawei Ascend for 3 days now (I'm with Metro PCS, incase that's important). The first night the wifi was great! However, since then I cannot get it to connect, no matter where I go. Yes, I went to Settings/Wireless&Networks/Wi-Fi... It's checked ON. I've tried re-setting my router (and the others I've tried to connect to), so I don't think it's that. When I try to connect, it says "obtaining IP address from (insert network here)" but it never goes any further, it just says "Failed". Am I missing something??? A little advice would be very much appreciated!