I can't think of any reason to do this, I believe you meant to write a tutorial on formatting the internal sdcard, I have had to do that in the past on some android devices, the internal sdcard became corrupted the android device was unable to format.
So I used busybox to format the sdcard as fat32, then manually mount the internal sdcard, then reboot, the vold file can now mount the internal sdcard on each reboot. But to format the entire nand would delete everything, mbr, bootloader, recovery, system, cache, data, boot.
Basically making the device useless, So I can only guess you meant to fix internal sdcard, and then got sidetracked.
So I used busybox to format the sdcard as fat32, then manually mount the internal sdcard, then reboot, the vold file can now mount the internal sdcard on each reboot. But to format the entire nand would delete everything, mbr, bootloader, recovery, system, cache, data, boot.
Basically making the device useless, So I can only guess you meant to fix internal sdcard, and then got sidetracked.
If you use my scripts or work in your own scripts, your scripts or license should reflect that.
ZTE Open C
ZTE Open C