I have upgraded to the new OS last week. Right after the update, my Arc S starts to have problem with my home's wifi. I need to on and off the home wifi connection so that my phone can detect the wifi connection. But today, the problem came out to be worst. I on/off the phone as well as the wifi connection for times but the phone still unable to detect the wifi. I have even reset the phone but still it doesn't work. Is there any solution to this problem? I need the wifi connection badly as I do not have a data plan attached to the phone & I have to use my phone for work.
