Thread:Extension talk:MobileFrontend/Add Sidebar items to the mobile view menu list/reply

Currently not possible. Most of these pages are not mobile optimised and thus not surfaced. There is a lot of work to be done before the mobile skin is a traditional skin with these sorts of capabilities.

Also the left menu was never intended as a dumping ground for lots of features. We are still exploring a design for an additional user menu/page which would be a better place for these. Also see somewhat related https://bugzilla.wikimedia.org/show_bug.cgi?id=30902