$ adb shell appops set --uid org.gnu.emacs MANAGE_EXTERNAL_STORAGE allow
+** Images embedded in SVG files are invisible.
+
+This is a product of librsvg's failing to locate a suitable MIME
+database enabling it automatically to detect image file formats. The
+procedure by which to obtain such a database is documented in the node
+'(emacs)Android Software' in the Emacs manual; you may also download a
+pre-compiled MIME database from this SourceForge repository:
+
+ https://sourceforge.net/projects/android-ports-for-gnu-emacs/files/mime-database.tar.gz/download
+
* Build-time problems
** Configuration