Short the test-points on the device's motherboard using tweezers while plugging in the USB cable to trigger EDL Mode (QDLoader 9008) .
Most auth-required tasks must be done in . This is typically achieved by using a specialized "EDL cable," shorting "test points" on the motherboard, or using ADB commands (if the device is still partially functional). Launch and Login : xiaomi auth tool xat
The Xiaomi Auth Tool is a small, specialized Windows-based utility designed to bypass Xiaomi’s server-side authentication requirement. When a Xiaomi device is put into , tools like Mi Flash or SP Flash Tool usually require a user to log in with an authorized Mi Account. Short the test-points on the device's motherboard using
[Xiaomi Device] ──(USB Cable)──> [XAT Software] ──(Exploit/Server)──> [Bypassed BootROM/EDL] Launch and Login : The Xiaomi Auth Tool
has become a critical piece of software for managing modern Xiaomi, Redmi, and POCO devices
The interacts directly with third-party verification servers. These external servers securely process the signature token on behalf of the user. Once the server responds with the signed authentication, the software unlocks the phone’s storage architecture, allowing the technician to overwrite corrupted partitions or flash stock fastboot firmware configurations. Comparison of Flashing Approaches
: Resolves persistent device locks linked to forgotten Mi Cloud credentials.