Mtk-auth-bypass-tool-v22-read-emmc-dump-in-meta-mode Apr 2026

The (often integrated into or referred to alongside MTK Meta Utility ) allows users to bypass MediaTek’s security authentication (SLA/DAA) to perform advanced operations like reading eMMC dumps . Version 22 and subsequent updates (like V52+) specifically include features for interacting with the device’s internal storage in Meta Mode , a state used for factory-level diagnostics and repair . How to Use MTK Auth Bypass Tool for eMMC Dumps

Install necessary drivers, including the and libusb .

Once in Meta Mode, look for options labeled or "Read Dump Preloader" . mtk-auth-bypass-tool-v22-read-emmc-dump-in-meta-mode

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 .

Due to the nature of Meta Mode, progress bars may not always be visible while reading large partitions . The (often integrated into or referred to alongside

: This method is widely used for brands like Xiaomi, Vivo, Oppo, and Infinix , though some vendors (like newer Samsung or Huawei models) may block Meta Driver access .

: 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 . Once in Meta Mode, look for options labeled

To read an eMMC dump in Meta Mode, follow these general steps: :