UnlockTool or Chimera Tool, which require a paid subscription but are safe and regularly updated for modern phones.
Specialized for unlocking passwords, FRP (Factory Reset Protection), and account removal for brands like Xiaomi, Vivo, Oppo, and Huawei. mrt-key-v2-56-tool-free-download
Historically strong for Chinese brands including Meizu, Xiaomi, VIVO, and Coolpad. UnlockTool or Chimera Tool, which require a paid