Mi Flash Error Cannot Find File Flashalllockbat <PREMIUM × HANDBOOK>
The fastboot ROM was not unzipped correctly.
The script exists but is buried in a sub-folder the tool isn't scanning. Step 1: Verify Your ROM Type
instead if you do not strictly need to relock your bootloader. Re-download the Fastboot ROM
In Mi Flash Tool, click Select and navigate to the extracted firmware folder. Ensure you select the folder that contains the images directory and the .bat files. mi flash error cannot find file flashalllockbat
format. If you only extracted the outer layer or if the extraction was interrupted, the batch files (including flash_all_lock.bat ) may be missing. Wrong Firmware Type : You might be using a Recovery ROM
The Mi Flash Tool acts as a visual interface for executing automated script files ( .bat ) via the Fastboot interface. When the software triggers an error stating it cannot find a specific batch file, it means one of four things:
Your phone must show the Fastboot rabbit mascot or the word "FASTBOOT" on a black screen (achieved by holding Volume Down + Power while booting). The fastboot ROM was not unzipped correctly
Switch the bottom option from "Clean all and lock" to "Clean all". Did you download a or a China ROM ? Are you trying to lock your bootloader on purpose? I can give you the exact steps for your specific device! Share public link
If you see another folder inside the first one, go deeper. The tool needs to "see" the .bat files immediately. 3. Match the Flash Option At the bottom of the Mi Flash Tool, you have three options: (looks for flash_all.bat ) Save user data (looks for flash_all_except_storage.bat ) Clean all and lock (looks for flash_all_lock.bat )
Follow these troubleshooting methods in order to resolve the issue and successfully flash your device. Method 1: Verify and Change Your Selection in Mi Flash Tool Re-download the Fastboot ROM In Mi Flash Tool,
arrive as a .zip file. They are meant to be installed via the phone's built-in updater app or custom recoveries like TWRP. They do not contain .bat files.
If Mi Flash Tool fails, bypass it entirely.