Originally Posted by dodgefan67
so this tool DOES format and nullify in addition to recreating the partitions?
deleting and recreating partitions does not remove data. only by writing over existing data can you get rid of it (like nullifier does)
Actually you are right. Deleting, recreating and formatting partitions does not get did of the 1s and 0s, so in that sense the data is still there. However the pointers are gone, and hence even though the data is still there it can't be accessed without effort.
What do you think the nand has on it when the device is shipped... I can assure you its not ask zeroes!
Sent from my LG-P999 using XDA