I can't browse the internet using my Samsung Star Wifi. Everytime I try to browse the net, the DNS Failed message always appear. How can I solve the problem?

<span><span><span><span>Hello and Welcome to FixYa!</span><br /><br />DNS Failed error is sometimes happens in Samsung Cellphones that while connecting to internet via WIFI<br /><br /><span style="font-weight: bold;">To solved it follow the given procedure:</span><br /></span> <ul> <li><span>Go to <span style="font-weight: bold;">Browser </span>of phone<span style="font-weight: bold;"><br /></span></span></li> <li><span>Then go <span style="font-weight: bold;">to Setting</span></span></li> <li><span>Then <span style="font-weight: bold;">Clear cache</span>, <span style="font-weight: bold;">Empty cookies and Delete history</span></span></li> <li><span>Now restart your <span style="font-weight: bold;">Samsung cellphone</span>, now connect to desire <span style="font-weight: bold;">wifi connection</span>, then browse after setting up your browser profile</span></li></ul>If it doesn't solved then contact to <span style="font-weight: bold;">Samsung Service providers</span> and consult with providers of WIFI connection, <span style="font-weight: bold;">But i hope it will work.</span></span><span><b><br /></b><span><b><br />Thank You For Using FixYa!<br /></b></span></span></span>