Mt6765 Da File Page
| Scenario | Role of MT6765 DA File | | :--- | :--- | | Dead Phone Recovery | If the Preloader partition is corrupted, the device won't boot. The DA file (combined with a BROM exploit) can force the port to open to re-flash the Preloader. | | Downgrading Firmware | Allows writing older versions of Android over newer ones (if security fuse bits allow it). | | Removing FRP (Factory Reset Protection) | Used alongside tools like SP Flash Tool or custom services to format the FRP partition specifically. | | IMEI Repair / NVRAM | Enables access to the NVRAM partition where radio/IMEI data is stored (requires a specifically modified DA file usually). |
Once you have a verified MT6765_DA.bin file, follow this guide: Mt6765 Da File
Probably a false positive. DA files contain raw binary code that executes in RAM, which some AVs flag as HackTool:Win32/Patcher. Add an exception if you trust the source. | Scenario | Role of MT6765 DA File
The MT6765 is a mid-range chipset from MediaTek, designed to offer a balance between performance and power efficiency. It supports 4G networks, features an octa-core CPU, and comes with integrated GPU for handling graphics. | | Removing FRP (Factory Reset Protection) |
| Error Code | Meaning | DA Solution | | :--- | :--- | :--- | | STATUS_EXT_RAM_EXCEPTION | DRAM initialization failed. The DA's memory map is wrong. | Find a DA compiled for LPDDR4x (MT6765 specific). | | S_BROM_CMD_SEND_DA_EXT | Preloader rejected the DA signature. | Use an Auth Bypass DA or short the CLK pin to force BROM. | | STATUS_DEVICE_BROM_CMD_SEND_DA_FAIL | USB handshake timeout. | You need a Preloader DA (MTK All-In-One DA). |
A user flashed a corrupt Magisk module and soft-bricked. Using the correct MT6765_da_redmi7.bin with SP Flash Tool in Download Only mode restored the boot partition. No data loss.
Once the DA file is loaded into the device's RAM, it initializes the hardware components necessary for flashing: