Enables BROM mode access for FRP, Mi Account removal, and bootloader unlocking. Device Compatibility: Optimized for Redmi 9C (Angelica) Redmi 9C NFC (Angelica) Quick Instructions: Preparation: Power off your device completely. Tool Setup:
✅ Tested on 2 devices – both revived from dead preloader mode. redmi 9c preloader file
: Bypassing the standard 7-day wait period using unofficial tools. The "Custom Preloader" Shift Enables BROM mode access for FRP, Mi Account
| Symptom | Likely Cause | Fix | |---------|--------------|-----| | SP Flash Tool error STATUS_SEC_INSUFFICIENT_BUFFER | Preloader rejects DA | Use MTK Bypass Utility or an authorized DA | | Redmi 9C detected as MTK USB Port but not flashing | Preloader is corrupt or mismatched | Use BROM mode (test point) with MTK Client | | Device completely dead (no PC detection) | Preloader overwritten with garbage | Requires external EMMC programmer (e.g., Easy JTAG, Medusa) | : Bypassing the standard 7-day wait period using
: MT6765_Android_scatter.txt found in the firmware folder. How to Use the Preloader File
The preloader is the first stage of the bootloader. When a Redmi 9C is in (Boot ROM mode), the computer looks for this file to understand how to communicate with the device's eMMC or UFS storage. Without a functioning or compatible preloader, the device cannot be flashed using professional tools like SP Flash Tool . Key Uses for the Preloader File