Mtk-auth-bypass-tool-v22-read-emmc-dump-in-meta-mode Official

Power off the device. Connect it to the computer while holding the buttons to enter BROM Mode .

Install necessary drivers, including the and libusb .

Due to the nature of Meta Mode, progress bars may not always be visible while reading large partitions . mtk-auth-bypass-tool-v22-read-emmc-dump-in-meta-mode

Install and required libraries (pyusb, pyserial) if using the command-line version of the bypass utility . Bypass Authentication : Open the tool and click Disable Auth .

Once in Meta Mode, look for options labeled or "Read Dump Preloader" . Power off the device

The tool will display a message like "now you can use SP Flash Tool or any MTK Tool" once the protection is disabled . : Select the Reboot to Meta Mode option within the utility .

: Meta Mode allows reading and writing, but it can be limited; for instance, some tools may only read the beginning of partitions if they exceed a certain size (e.g., 200 MB) . Due to the nature of Meta Mode, progress

: Tools like MTK META Utility can also perform an eMMC/UFS Health Check in BROM mode to verify if the chip is failing before you attempt a dump .