My wifi stopped working tonight. All I did was change sim cards to see if it was still unlocked after getting it back after pulling the usb port out. It says no connections found. I've done a search and carried out various things. wifi switcher, wireless tools and associated commands. but it says network is down. I've rebooted countless times amd my wifes iphone connects no problem. I've also turned the router on and off. It seems to me that none of the threads I found ever got resolved apart from flashing the firmware which I have no time to do as I'm off to australia tomorrow and was counting on using the wifi while there. I've swapped sims before and nothing happened. wifi was working right up until I swapped but is still not working with my original.
Help would be much appreciated.
Thanks.