. It is intended for recovery purposes and should be followed by flashing a stable Global or China ROM for regular use. download links for the latest firmware or a step-by-step unbricking guide
: Technicians use it to fix corrupted NV data or restore lost IMEI numbers. Bypassing Mi Account/Mi Auth : It can be used in conjunction with tools like the MCT Bypass Tool MTK GSM Tool
An Engineering ROM (often called an "Eng Boot" or "Engineering Firmware") is a specialized version of the Android operating system used by Xiaomi developers and engineers for debugging and hardware testing.
Connect to PC and open CMD: