Update Grameenphone purchase URL for bd. Bug 1120520.

Author: jpetto

bedrock/firefox/templates/firefox/os/_get_device.html

@@ -14,7 +14,7 @@ <h3>{{ _('Australia') }}</h3>
         <div class="provider" data-country="bd">
           <h3>{{ _('Bangladesh') }}</h3>
           <ul>
-            <li><a class="grameenphone" href="http://www.grameenphone.com/personal/offers/pre-book-symphony-gofox-f15">Symphony GoFox F15</a></li>
+            <li><a class="grameenphone" href="http://www.grameenphone.com/personal/handset-device/mobile-phones/symphony-gofox-f15">Symphony GoFox F15</a></li>
           </ul>
         </div>
         <div class="provider" data-country="be">