Xiaomi 12 Pro (zeus) Qualcomm SM8450 Loader File – No Auth
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Free download for the Xiaomi 12 Pro EDL Loader. This original Firehose file is compatible with QFIL, UnlockTool, and Chimera for communicating with the device’s UFS 3.1 storage.
The Xiaomi 12 Pro (Codename: zeus) is a high-performance flagship device powered by the Qualcomm Snapdragon 8 Gen 1 (SM8450). However, incorrect flashing, system updates, or software corruption can lead to a “Hard Brick,” where the device is only detected as Qualcomm HS-USB QDLoader 9008. To revive it, you need the specific Firehose Loader (Programmer) file tailored for the SM8450 platform.
File Information & Specs
| File Name | prog_firehose_ddr_zeus.elf |
| Device Name | Xiaomi 12 Pro |
| Codename | zeus |
| Chipset | Snapdragon 8 Gen 1 (SM8450) |
| File Type | EDL Loader / Firehose Programmer |
| Function | Unbrick, Factory Reset, FRP Remove, Flash Firmware |
| Auth Requirement | Yes (Or Specialized Tool) |
| Connection Mode | EDL Mode (9008) |
Supported Tools
Due to the advanced security of the Snapdragon 8 Gen 1, standard free tools may not fully support this loader. It is recommended to use updated professional service tools:
- UnlockTool (Recommended)
- Chimera Tool
- UMT (Ultimate Multi Tool) – QcFire
- Hydra Tool
- Miflash Pro (Requires Xiaomi Auth Account)
How to Use Firehose Loader
- Install Drivers: Ensure the latest Qualcomm HS-USB QDLoader 9008 driver is installed on your PC.
- Open Flashing Tool: Launch your preferred professional tool (e.g., UnlockTool).
- Select Model: Search for “Xiaomi 12 Pro” or “zeus”.
- Load Custom Loader: If the tool does not auto-detect the loader, manually select the
prog_firehose_ddr_zeus.elffile in the “Custom Programmer” field. - Connect Device: Boot your Xiaomi 12 Pro into EDL Mode. (Note: This usually requires shorting Test Points on the motherboard).
- Execute Repair: Click Flash or Factory Reset to begin the unbricking process.
⚠️ DISCLAIMER: Advanced Chipset Warning
The Xiaomi 12 Pro uses the Snapdragon 8 Gen 1 (SM8450), which has strict security protections. Using an incorrect or old Firehose file can permanently destroy the UFS storage. Ensure you are using the specific loader for zeus. If you do not have a professional tool or Auth account, proceed with extreme caution.







