The HTC Wildfire S is a smartphone developed by the HTC Corporation. The model was announced on 15 February 2011 at the Mobile World Congress 2 and released in. As indicated by the thread title, this guide is for the Marvel / A510e / GSM version of the HTC Wildfire S. You can check this by going into bootloader as /watch?vXu7kbG:/u/0/116912912. Visit our site news and feedback section for information regarding the website, and to give your ideas and suggestions on how to improve it. . Our free HTC unlock codes work by remote code no software required and are not only FREE, but they are easy and safe. Once your HTC is unlocked, you may use any SIM. The HTC Wildfire is a smartphone developed by the HTC Corporation, that was announced on 17 May 2010 1 and released in Europe in June of the same year. 2.. You will need SDK tools for Android, Java runtime, and HTC Sync installed on your Windows computer. If you run Mac, I can t help you. I avoid all that....