Always target the subfolder explicitly named ..Firmware/1.Download_File to ensure the program finds the correct file signatures. Step 4: Verification and Execution
: Before installing, it checks critical device health metrics such as battery level (often requiring at least 40%) and available storage space. Installation
Scroll down to find "System" or "About Phone."
A dropped connection can lead to an incomplete download.
: The framework extracts the metadata and validates the cryptographic signature against the root certificates embedded within the device’s hardware-backed trusted execution environment (TEE).
Install the application on your local machine. Step 2: Triggering Diagnostic Mode
Once the software states , press the Start button to execute the flashing sequence. Do not touch the cable or close the program until the progress bar reaches 100%. ⚠️ Troubleshooting Verification Failures and Errors