- Working in every Miui Rom's.
- Init.d support.
- Adb available from the boot.
- Memory management much better.
- Cache management much better.
- More free ram for multitasking.
- Improve Filesystem performance.
- Disabled debugging (only in the stable release).
- Improve interface performance.
- Improve network performance.
- Improve ril performance.
- Improve kernel performance.
- Improve SD cards performance.
- Optimized the cpu frequency and governors based on power profile.
Si te fijas, habla mucho de optimización y de rendimiento, pero nada de ahorrar batería.
Normalmente correr más significa gastar más.