The MobileFrontend extension has this problem that you could fix:

The licenses we show in the editor and image uploads are Wikimedia-specific.
This should be configurable, possibly using WikimediaMessages.

Similar to bug 53595.

Read this bug report through for more information:
Bug 56639 - Editor and image upload license is hardcoded

Please ask any questions in the big report, where more community contributors will might able to help.

Students are required to read Wikimedia's general instructions first. Patches should be submitted to Gerrit and reference the bug report in the commit message. Ideally the solution should be added to the beta mode of the MobileFrontend extension to allow testing and quicker merging, repository maintainers can help with this during the code review process.