There is a very similar question, but the only answer suggests running an openVPN server etc., which is not what I'm looking for. I need to use the phone and only the phone.
So, I need to port forward my phones wifi hotspot to a computer on the network but can't find an option to do it in the standard settings. The port I need to forward is port 80. The reason for this is to be able to access a web-server from outside the network.
The phone is a Samsung GT-I8150 running Android 2.3.6. What can I do to solve this?