Yes, it is possible to downgrade the operating system on your Poco X5 5G from HyperOs back to MIUI. However, it's important to note that the process may void your warranty and could potentially lead to data loss if not done correctly.
To downgrade the operating system, you will typically need to flash the MIUI firmware onto your device. This process involves connecting your phone to a computer, using specific software tools like Mi Flash, and following detailed instructions provided by the manufacturer or the developer community.
Before proceeding with the downgrade, make sure to back up all your important data as flashing a new firmware can erase everything on your device. Additionally, ensure that you download the correct MIUI...