Formating Internal Memory

---

I own a SonyEricsson Xperia X1.
According to SKTools Main Storage is formated this way:
It has sectors with 2048 bytes size and 2048 bytes cluster size. So 1 sector per cluster. Also it is formated in FAT32.
On the other hand Storage Card has 512 bytes sector size and 4096 bytes cluster size. So 8 Sector per cluster. Also FAT32.
512 bytes sector is the norm for HardDiskDrives as well. Optical Disk Drives have 2048 bytes sector (i think).
There is going to be a move to 4096 bytes sector for HDDs starting January 2011, which gives more free space and more speed.
Could we do something like that for our phones? 4096 byte sectors and 4096 bytes clusters?

I guess storage cards are diferent Memory arrangements... we have many tweaks to have bigstorage ROMS, search and read bud