PyF8MdqU/0.jpg' alt='Samsung Galaxy S3 Error' title='Samsung Galaxy S3 Error' />How To Fix Galaxy S3 Wi. Fi Authentication Error. The Wi. Fi Authentication Error in Samsung Galaxy S3 has been bugging a lot of users lately. How To Root Samsung Galaxy S3 I9300 on Android 4. JellyBean. Samsung Galaxy S3 The venerable Galaxy S3 was a great phone, but there are better options available today. Discover a galaxy of possibilities with the line of mobile phones from Samsung. From the Galaxy S to the Galaxy Note, there is one Galaxy phone made for you. Many thought the problem was caused by a bug but it wasnt. It turned out that the authentication problem is simple to fix. Majority of users who reported to have experienced the issue said they have fixed the problem by following simple procedures. That is what we are going to point out in this post. Overview Based on reports, the Wi. Hp Deskjet Advantage 2060 Driver on this page. Fi Authentication Error in Galaxy S3 happens without any service to trigger it. However, there several users who said the issue occurred after they have left their phones in deep sleep that by the time they were ready to use it, they couldnt browse the web anymore nor receive emails. Experts whom we asked about this problem said it is a simple connectivity issue. Authentication errors also happen in laptops, tablets or any other IP capable devices not just smartphones. So they suggest doing troubleshooting procedures on both the wireless network and the phone. This problem was experienced by other users with different devices during Gingerbread times. The sheer number of Galaxy S3 owners who reported to have experienced this problem made it like it was an S3 exclusive issue even though its not. So this tutorial, while we focus more on helping Galaxy S3 owners, could also be used for other devices like the Nexus 4, Galaxy Note, etc. Signs of Wi. Fi Authentication Error Aside from the error window that would pop up, the following are signs and symptoms that you are experiencing the Wi. Samsung Galaxy S3 Error' title='Samsung Galaxy S3 Error' />Samsung Galaxy S III smartphone with 4. GHz quadcore processor alongside 1GB of RAM and 8megapixel rear camera. Samsung Galaxy. Fi Authentication Error. Wi. Fi refuses to connect without apparent reason. The connection randomly drops. Wi. Fi connects but immediately disconnects after acquiring an IP address. Possible Fixes Theres no point in trying various troubleshooting procedures if you dont know what the problem is. So, the first thing youll have to do is isolate the issues so youll know where to begin. After getting the authentication error in your Galaxy S3, try to connect other devices to your network. If you have a laptop or other mobile phones, try connecting them to see if they, too, would get the same error. If they can connect just fine, then you already know the problem is not with your routernetwork. Try rebooting your phone first. Reboot often fixes simple problems so you should try that before you go any further. Once the phone is up, try reconnecting to see if you can. Go to Settings Wi Fi and make sure the toggle switch is on. Tap and hold on the name of your network to open its settings page. Once it pops up, tap on Forget this Network button. Let the phone detect networks in range and select the one you usually connect to. Enter credentials and try to browse the web to see if you can. If you cant connect to your network still, try to find networks you can temporarily connect to and see your phone works just fine. If it does, then try using a different encryption type in your network. There were reports that S3 not connecting to a network that uses WPA2. However, if your phone wont connect even with other networks, there could be some problem with the software. Try to see if there are available updates. If you know other troubleshooting procedures for Galaxy S3 Wi. Fi Authentication Error and want to share it with us, email us at mailbagthedroidguy. Likewise, for those who have other problems aside from the one mentioned here, feel free to contact us at the same address.