HTC D820US
HTC D820US is a HTC firmware file listed under HTC, distributed as HTC_Desire_D820US_V1.22.1403.3_Radio_LLDMC15.2.1_MT6752.zip with a download size of 762 MB. It was published on April 28, 2026. This page has been viewed 2 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About HTC D820US
HTC D820US Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-install the Stock Firmware (OS) on your Mobile Device. In addition, the Flash File (ROM) also enables you to repair the Mobile device if facing any Software Issue, Bootloop Issue, IMEI Issue, or Dead Issue. File Name: HTC_Desire_D820US_V1.22.1403.3_Radio_LLDMC15.2.1_MT6752.zip File Size: 762 MB Flash Tool: SP Flash Tool for Windows | SP Flash Tool for Linux How to Flash (install): Follow Tutorial (Mediafire)
File Details
| File name | HTC D820US |
|---|---|
| Package | HTC_Desire_D820US_V1.22.1403.3_Radio_LLDMC15.2.1_MT6752.zip |
| Brand / Platform | HTC |
| Category | HTC |
| File size | 762 MB |
| Date added | April 28, 2026 |
| Price | Free |
How to use this file
- Confirm HTC D820US matches your exact device model and that it is intended for HTC hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (762 MB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is HTC D820US free to download?
Yes, HTC D820US can be downloaded free of charge from this page.
How large is the download?
The HTC D820US package is 762 MB.
Which devices is this firmware for?
This file is intended for HTC devices. Always confirm it matches your specific model before flashing.