If you are unable to connect the Brave Firewall or are experiencing a slow connection please use the following steps to start a fresh connection.
Open Brave Browser and navigate to settings and tap on Brave Firewall + VPN.
Next, select "reset configuration" to clear the host field.
Please now completely close Brave by swiping up from the app switcher.
Lastly, reopen Brave to start a fresh connection with the Firewall + VPN.