title: ASP.NET Forms Authentication with Android Browser
body: <p>I'm using ASP.NET Forms Authentication with a simple way. The authentication use a cookie for store the credentials.</p>
  
  <p>Works perfectly in browsers like:
  Desktop: Chrome, Safari, IE, ...
  Mobile: iPhone Browser, Opera Mobile ...</p>
  
  <p>I press the button form's authentication and i redirect to the app page.</p>
  
  <p>BUT, in Android browser i press the button and nothing.</p>
  
  <p>The configuration of ASP.NET Forms Authentication is simple:</p>
  
  <pre><code>&lt;authentication mode="Forms"&gt;
   &lt;forms loginUrl="MLogin.aspx"
       timeout="30"
       name=".MOBAUTH"
       path="/"
       defaultUrl="Main.aspx"
       cookieless="AutoDetect"&gt;
    &lt;credentials passwordFormat="Clear"&gt;
     &lt;user name="dev" password="123456"/&gt;
    &lt;/credentials&gt;
   &lt;/forms&gt;
  &lt;/authentication&gt;
  &lt;authorization&gt;
   &lt;deny users="?" /&gt;
  &lt;/authorization&gt;
  </code></pre>
  
  <p>Does anyone have any idea what might be happening?</p>
  
  <p>Complementing...</p>
  
  <p>MLogin.aspx use a simple method for authenticate the user:</p>
  
  <pre><code>private void authenticate()
  {
      if (FormsAuthentication.Authenticate("dev", this.txtPass.Text.Trim()))
          FormsAuthentication.RedirectFromLoginPage("dev", true);
  
      Response.End();
  }
  </code></pre>