User blog comment:MisterWoodhouse/Recapping Community Connect 2020/@comment-13636762-20200129143322/@comment-24006128-20200129161247

Phase 1 is about getting Fandom and Gamepedia running together on a single codebase running MediaWiki 1.33 and, while there will be some functional changes to make that happen, including the introduction of a mobile editor on Fandom, the focus is not on new experiences.

Phase 2 is focused on necessary changes to the experience, including theming which wallpapers fall under. Preliminary work on that is underway, so I cannot promise anything specific about mobile wallpapers. We'll have a lot more about Phase 2 work as Phase 1 progresses, including lots of opportunities for user feedback like yours that will help focus our work.