I have a Blackberry Curve 9300 running OS 18.104.22.1688 and have a problem where it just randomly disconnects from my WPA2 Wi-Fi network at home. When I look at manage connections the Wi-Fi box is "unticked" and slightly greyed out. If I turn the Wi-Fi back on it then promptly turns back off again after about 2-3 secs.
A soft reboot always solves the problem. Anyone have any suggestions???