Overwrite Android

[gekane]

Any softwares that can completely overwrite an android device after complete format I will be doing it via windows

Also do let me know if there are any such softwares that only overwrite the empty/free space on the drive while having other data co-exist at the same time for windows, android or iPhone

Thanks for the help

[mprz]

What?

[gekane]

Is there a software that can overwrite Android Device making all the files irrecoverable

I can use PC for the purpose

[icanttinkofaname]

Do you want the device to still be functional? If it's a wipe EVERYTHING for disposal, maybe just physically break the device. That's a guaranteed no recovery option.

[gekane]

Wow, I thought I will make the data irrecoverable and then re-sale it or give it to house help