data_writeback journalism for /system, /data and /cache partitions.
This mod will turn ON data_writeback for all 3 partitions - system, data and cache. This will drastically improve I/O performance (mostly on write operations) at the expense of file system integrity in certain situations, like unexpected system shutdown. The risk is not extreme, but still bigger then regular. Use this to improve your system performance, but you flash it at your own risk!
Force GPU rendering on 2D operations.
This mod is working similar to "Render GUI with GPU" option in Development Settings. Flashing this will force whole system to use GPU rendering (instead of CPU) for all kind of 2D/3D operations. This might improve 2D operations performance, but keep in mind that some apps are not working correctly with GPU rendering. After using this mod you no longer need to tick "Render GUI with GPU" in settings. Even if un-ticked it will be still working. Flash it at your own risk!
seeder è un app che si trova anche su google play ( non l'ho installata perchè mi sembra gia abbastanza veloce così com'è )
vpn... non ho capito cosa sia e non l'ho messo
per il resto non mi ricordo cosa propone!