Xiaomi 12X (psyche) for /e/OS-a15 3.1
e-3.1-a15-20250805-UNOFFICIAL-psyche.zip
https://sourceforge.net/projects/eosbuildsronnz98/files/XiaomiSmartphones/e-3.1-a15-20250805-UNOFFICIAL-psyche.zip/download
Please see sources and install instructions including recovery here:
https://xdaforums.com/t/rom-15-ota-crdroid-11-for-xiaomi-12x-psyche-unofficial-encryption.4715823/
Use it at your own risk!
Please support the developer(s)!