Thanks for the quick reply.

> Is it possible we make a cooperation agreement for the pocket edition? We hope we can get official support from your community for the project.

We respect people based on what they do; not based on what they
promise to do. :-)

Those four things I mentioned are the only things you need to do to be
considered to be co-operating with the community. Keep in touch in
whatever way you please, with whoever you please. These are
recommended:
- The forum for general updates and feedback. You could create a topic
  in here: https://forum.minetest.net/viewforum.php?id=14
- The #minetest-dev IRC channel for any serious development talk.

Me nor the Minetest community do not really have use for any larger
amounts of money than the small amounts I currently handle through the
donations page. Also I don't want to start sorting out taxes and
stuff.

However, if you need something fixed or added, you are allowed to
offer an open bounty for individual developers for doing the upstream
development work. It will be judged and approved equally to any
contribution. (http://minetest.net/development)

> 2. We’ll restore the credits tab and remove minetest.net link.

No, you should *include* the link. Oops?

// celeron55