How would I go about deleting Android, Wiping the "empty" storage medium, and reinstalling android.
I already have the bootloader unlocked, no root access yet however I could gain root access if it is so required. I do have the factory ROM for my specific device model.
Is there an app or program to use if I do this? I'm not sure how to go about this specific in process. I need files to be unrecoverable to a low effort, non-persistent attacker with physical access to the device.
It does occur to me that the section of memory currently occupied by android wouldn't need to be wiped, because it's never had anything except android on it, but I'm not sure if that's true or not, if I can get away with using android software to wipe the free space while it's on. Please let me know if this is realistically possible.
I already have the bootloader unlocked, no root access yet however I could gain root access if it is so required. I do have the factory ROM for my specific device model.
Is there an app or program to use if I do this? I'm not sure how to go about this specific in process. I need files to be unrecoverable to a low effort, non-persistent attacker with physical access to the device.
It does occur to me that the section of memory currently occupied by android wouldn't need to be wiped, because it's never had anything except android on it, but I'm not sure if that's true or not, if I can get away with using android software to wipe the free space while it's on. Please let me know if this is realistically possible.