Updating Kali NetHunter on Nexus 7 Android Tablet

My last posts regarding Nethunter were back in August and October 2018.

Opened Nethunter terminal

cd /etc/apt

nano sources.list

FYI: path on Android root directory is /data/local/nhsystem/kali-armhf/etc/apt/sources.list

http://http.kali.org/kali kali-rolling main non-free contrib

sudo apt update

Got KEYEXPIRED error

apt-key list | grep "expired"

apt-key list

apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7D8D0BF6

sudo apt update

Now I can run "sudo apt install netdiscover". Beats downloading a Google Play network mapping app with ads and other neat stuff.