For devices launched before 2023 (Xiaomi 11, Redmi Note 10 Pro, POCO F3), Mi Unlock 6.5.406 is often superior . For newer devices like Xiaomi 13, 14, or Pad 6, use the latest tool.
However, given the evolving landscape of mobile security, it is always advisable to check for the most up-to-date version of the unlock tool on official Xiaomi channels before beginning, especially if you are using a newer device or the latest HyperOS firmware. mi unlock 6.5.406