For "hard bricked" devices that cannot enter the system, you must flash the official fastboot ROM. This typically requires an unlocked bootloader. Preparation : Download the correct fastboot ROM for the POCO M5s (rosemary) Mi Flash Tool Fastboot Mode : With the phone off, hold Power + Volume Down until the "FASTBOOT" rabbit logo appears.
The Poco M5s is a rebranded (codename: rosemary ). Using the wrong firmware (e.g., for Poco M5) will hard brick your device. how to unbrick poco m5s
Before starting, gather these tools: