The system is often hard-coded to look for a specific filename. Ensure your file is named exactly update.zip . If you download a file named firmware_v2.0_update.zip , rename it to update.zip before moving it to the drive. 3. Root Directory

When you see the path , your device is referring to a specific mount point in the Android or Linux file system.

: Navigate to the update.zip file using volume keys and press Power to select.