At&t Cell Phone Authentication Error
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and provisioning support for the wireless voice and data networks. Although some AT&T handsets offer Wi-Fi functionality, thesedevicescannotusetheWi-FiConnectservice. The instructions below depict the steps to scan for an available network and manually add a network. AT&T supports enabling Wi-Fi t mobile authentication error on the device, but does NOT provide technical support or advanced troubleshooting for configuring
At And T Uverse Gateway Authentication Error Message
a Wi-Fi network connection profile. Additional support beyond this article must be directed to one of the following: If troubleshooting a at and t cell phone plans corporate network, please contactyourIT/System Administrator. If troubleshooting ahome network, please contact the Wi-Fi equipment manufacturer. If troubleshooting a public network (hotspot), please contactthe Wi-Fi network provider.NOTE: For further assistance with an AT&T Wi-Fi hotspot, please at & t phone store contactAT&TWi-Fihotspotsupport. FIX: Wi-FiTermsandDefinitions Prerequisites Verify the device is Wi-Fi capable Verify Wi-Fi is turned on the device Configure a Wi-Ficonnection on the device Verify the type of Wi-Fi network connection and troubleshoot accordingly Corporate network Home network Public network (hotspot) Troubleshooting tips for a home network Scenario Tip Verify the wireless access point or router has been configured with the computer and internet connection according to the instructions provided by the
At And T Cellphone
manufacturer. In order for the customer to establish a Wi-Fi connection with the device, the wireless access point or router must first be configured. Refer to the instructions provided by the manufacturer of the wireless access point or router. Verify if the device has been able to connect to this wireless access point or router. If this is a first-time connection attempt, the wireless access point or router may not be configured properly. Verify the network name/service set identifier (SSID) of the wireless access point or router. Refer to the instructions provided by the manufacturer of the wireless access point or router on how to determine network name or SSID. Verify the device finds the network name/SSID of the wireless access point or router when performing a network scan. Attempt to scan for an available network from the Wi-Fi enabled device. Verify the device is within range of the Wi-Fi network. If out of range, the device will not be able to connect to theWi-Fi network. Refer to the instructions provided by the manufacturer of the wireless access point or router for Wi-Fi range estimates. Verify is there are other Wi-Fi enabled devices that can connect to the wireless access point or router. If another Wi-Fi device is availab
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Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and http://android.stackexchange.com/questions/30718/samsung-galaxy-s3-wifi-authentication-error-with-att-u-verse-router policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Android Enthusiasts Questions Tags Users Badges Unanswered Ask Question _ Android Enthusiasts Stack Exchange is a question and answer site for enthusiasts and power users of the Android operating system. Join them; it only takes a minute: authentication error Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Samsung Galaxy S3 WiFi authentication error with A&TT U-Verse router up vote 2 down vote favorite My Samsung Galaxy S3 won't connect to my AT&T U-Verse router. I've gone through AT&T help and they say it's at and t the phone. I've gone through Sprint (phone & service provider) and they say nothing is wrong with the phone. Samsung support also says nothing wrong with the phone. It connects to unsecured networks no problem. If I turn security "off" on my U-Verse router, it connects no problem. With security "on", I get an "authentication error occurred" error message on the phone, even though the status bar on the phone shows it sees my router at excellent strength. I have verified the password with correct upper and lower case. I've connected to several unsecured WiFi without issue. The only secured network I have connected to is at work. I know they don't have U-Verse, but I have no idea what the WiFi brand is. It connects no problem with security on and my office password. The phone is running Android 4.0.4. I've changed router settings to use channel 11 and power level 400. I've rebooted the router and reset the phone. I can also see the phone's MAC address on the router, so I know they are seeing each other. wi-fi samsung