Search for a or "All-in-one DA" specifically for your model (e.g., DA_6765_6785.bin for Redmi 9A) on reputable forums like Hovatek or 4PDA .
If your device has secure boot, your MTK Auth Bypass might have failed even if it reported success. sp flash tool error status ext ram exception
The MediaTek VCOM drivers are not properly communicating in high-speed mode. Step-by-Step Solutions to Fix Error 0xC0050005 1. Use a Custom Download Agent (DA) Search for a or "All-in-one DA" specifically for
Standard DAs included with SP Flash Tool often lack the specific configurations for newer or variant-specific chips. sp flash tool error status ext ram exception
In SP Flash Tool, click next to the "Download-Agent" box and select your custom file. 2. Verify Your Firmware Version