UFW

[Emilio]

I got errors on installation. I uninstalled it. Any one with solutions? Also impossible to install opensnitch

[dachalife]

It would help to know what OS you are using.
Ufw works fine on Mobian.

Example:
sudo apt install ufw
sudo ufw enable

Then customize your settings.

[Emilio]

It would help to know what OS you are using.
Ufw works fine on Mobian.

Example:
sudo apt install ufw
sudo ufw enable

Then customize your settings.

No. I am using the default Manjaro in PPP

[dachalife]

Sorry can’t help with Manjaro, didn’t like it; poor battery life & not for me.