While 1.4.3.0 remains popular, newer iterations like v6.2.1.1 are available for 2026 device support.
The 1.4.3.0 update introduced specific support for newer protocols and models: While 1
Improved USB-based communication, deprecating older COM port methods. Usage & Requirements While 1.4.3.0 remains popular
This tool provides specialized functions for bypassing security and managing device firmware: While 1
Added FRP erasure via "Sideload Mode" using MI Assistant.
Supports firmware flashing, partition dumping, and entering diagnostic modes. Supported Brands & New Features in 1.4.3.0