Differences

This shows you the differences between two versions of the page.

--- manual:faq:android_11_filesystem [2025/09/19 14:16] – mstupka
+++ manual:faq:android_11_filesystem [2025/12/18 15:19] (current) – mstupka
@@ Line 5: / Line 5: @@
 In November 2021, Google launched a **[[https://developer.android.com/about/versions/11/privacy/storage|new file management system]]** in Android 11 and the following versions, bringing a major change to the way Locus Map and other applications handle their data:
-  * by default, **the app has a full read/write access to its PRIVATE FOLDER** in ///Android/data/// system directory (either in the internal storage or in the external storage - removable SD card)
+  * by default, **the app has full read/write access to its PRIVATE FOLDER** in ///Android/data/// and ///Android/media/// system directory (either in the internal storage or in the external storage - removable SD card)
 ==== Advantages of the private directory ====
-  * App data is **secured** against access from other apps (possible attacks from malware etc.)
+  * App data is **secured** against access from other apps (possible attacks from malware, etc.)
   * After the uninstallation, the app leaves **no garbage** in the device storage.
 ==== Drawbacks ====
-  * **All app data is deleted upon uninstall** - the majority of devices show a warning prompt with the option to retain the app data in the storage. But especially Chinese products erase the data without an option of restoring.
+  * **All app data is deleted upon uninstall** - the majority of devices show a warning prompt with the option to retain the app data in the storage. But especially Chinese products erase the data without an option to restore.
-  * **No use of other apps data** - it is no longer allowed to share one common directory between Locus Map Classic and Locus Map 4.
+  * **No use of other apps' data** - it is no longer allowed to share a common directory between Locus Map Classic and Locus Map 4.
   * **Limited custom sub-directories** - the app can read/write data only in its private directory or in ///Android/media/// directory. Only backup files can be stored elsewhere. Also, custom directories with **geotagged photos** are not supported - Locus Map can only read from the **default system media directory** or **/Android/Media/** sector.
-  * **Disabled linking to maps from external folders** - all raster maps can be stored only in ///Locus/Maps/// directory or in ///Android/media/menion.android.locus/Maps/// directory, all vector maps in ///Locus/mapsVector/// directory or in ///Android/media/menion.android.locus/MapsVector/// directory.
+  * **Disabled linking to maps from external folders** - all raster maps can be stored only in ///Locus/Maps/// directory or in ///Android/media/menion.android.locus/Maps/// directory, all vector maps in ///Locus/mapsVector/// directory or in ///Android/media/menion.android.locus/MapsVector/// directory. All custom maps must be **[[..:user_guide:maps_external#locus_maps_directory|imported]]** within the app's interface.
 <WRAP center round important>
 **As a precaution before the update to Locus Map 4.5.x or Locus Map Classic 3.56.x we urgently recommend:**
-  * setting up an **[[manual:user_guide:tools:backup|automatic backup of your tracks, routes and points to Dropbox or OneDrive]]**. Premium Gold users' data are [[manual:user_guide:sync|automatically synced]] with our own cloud server.
+  * setting up an **[[manual:user_guide:settings:backup_fsys#backup_manager|automatic backup of your tracks, routes and points to Dropbox or OneDrive]]**. Premium Gold users' data are [[manual:user_guide:sync|automatically synced]] with our own cloud server.
   * regular **[[manual:user_guide:maps_offline#cloud_backup_of_maps|backups of your downloaded maps]]** from the commercial publishers. LoMaps can be re-downloaded for free at any time from the Locus Store.
 </WRAP>

knowledge base

User Tools

Site Tools

Differences