Mtech Author — mobile app (iPhone + Android), version 1.1.0 (follows the phone’s light/dark setting)

1. Read MOBILE-BUILD-GUIDE.md (first build, step by step — no Mac and no GitHub needed).
2. The only file to edit: mobile.config.json (your site address, app name, app IDs).
3. Later changes: MOBILE-UPDATE-GUIDE.md.

Your website must be Mtech Author v1.1.0 or newer (v1.2.0 recommended) (it has Admin → Mobile app).

One-click building: double-click BUILD-ANDROID-… or BUILD-IPHONE-… (Windows .bat, Mac .command). See MOBILE-UPDATE-GUIDE.md.
