i got freepbx 2.10.0 and asterisk 1.8.10, during freepbx install i put incorret stuff and now it wont let me change them. is there a way to reset te install_amp or aportal.conf?
What exactly is it that you want to change?
i want to change all the things it asks for 
install_amp has saved settings and i wish to erase/reset them how do im do that?
Just match your DB settings from MySQL in /freepbx.conf you will be able to get into FreePBX and set your Asterisk Manager credentials in advanced settings.
That’s it.
where is freepbx.conf?
in /etc
/etc/freepbx.conf
I am not sure why that was not in my original post.
This is the file that you need to remove to be able to re-run ./install_amp .
rm /etc/amportal.conf