Superior Extended 13 Unofficial for Poco X3 Android 13 ROM Update: 240328. Maintained By Mist Hashira. Changelog: Firmware included, Leica Included, Pass Playintegrity by default, Added Some Optimization, Revert Back to old Boot Animation, Fix Neverallows for Leica, March Security Patch. Use at your own risk, I’m not responsible for bricking your device.