Support

• Benefits of Software Update (*PDF)
  Benefits of downloading and installing the new software enhancements.

• (*PDF)
  Download the latest software for your HTC Thunderbolt™

Go to Support

Please make sure your battery is fully charged, and you are receiving a strong Verizon Wireless or Wi-Fi signal before beginning your software update.

*To view the PDF, you may need to download the free Adobe Acrobat Reader.