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How do I fix my WiFi authentication error on my Galaxy S3?
First, disable security in the Wi-Fi section of the router. Save the changes, reboot the router, then remove the Wi-Fi connection on the phone and let the phone discover the new router configuration. If it works fine with an Open configuration then you can change the router configuration to add in authentication.
How do I fix the authentication problem on my wireless router?
How to fix Wi-Fi authentication problems on Android
- Toggle Airplane mode.
- Forget and reconnect to the Wi-Fi network.
- Reboot your Wi-Fi router.
- Change the network from DHCP to Static.
- Reset your network settings.
How do I connect my Samsung Galaxy S3 to WiFi?
Setting up wi-fi is straightforward with the Samsung Galaxy S4, S3 and S3 Mini:
- On the home screen, click on Apps in the bottom-hand corner of the screen.
- Select Settings.
- Make sure Wi-Fi is set to on by using the slider.
- Tap the Wi-Fi icon to show a list of networks.
- Select the network you want to connect to.
Why does my Galaxy S3 have an authentication error?
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.
How to fix WiFi authentication error on Samsung?
By default the DHCP is set, switch it to Static. Touch and hold the Wi-Fi icon from the notification panel. Then long-press the Wi-Fi network showing error while connecting, tap Advanced Settings. Under IP settings, select Static.
Why is my Samsung Galaxy S3 not connecting to WiFi?
The WiFi Authentication Error in Samsung Galaxy S3 has been bugging a lot of users lately. Many thought the problem was caused by a bug but it wasn’t. 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.
Why do I get authentication error on my Android phone?
Several users are getting the “ Authentication Error Occurred ” error on their Android phones whenever they try to connect to a WiFi network. This issue can occur on both adding new network and the existing network.