diff --git a/android/res/values-ru/strings.xml b/android/res/values-ru/strings.xml
index ea523c1bfc..88ba55e63c 100644
--- a/android/res/values-ru/strings.xml
+++ b/android/res/values-ru/strings.xml
@@ -494,6 +494,8 @@
 	<string name="downloader_retry">Повторите попытку</string>
 	<!-- Item in context menu. -->
 	<string name="downloader_map_and_routing">Карта + Маршруты</string>
+	<!-- Dialog confirmation when trying to delete map and there are unsaved changes present on it. -->
+	<string name="downloader_delete_editor_changes">Несохранённые правки в данном регионе также будут удалены! Продолжить?</string>
 	<!-- Item in context menu. -->
 	<string name="downloader_delete_map">Удалить карту</string>
 	<!-- Item in context menu. -->
diff --git a/android/res/values/strings.xml b/android/res/values/strings.xml
index fc4050d501..f19b2ea705 100644
--- a/android/res/values/strings.xml
+++ b/android/res/values/strings.xml
@@ -496,6 +496,8 @@
 	<string name="downloader_retry">Retry</string>
 	<!-- Item in context menu. -->
 	<string name="downloader_map_and_routing">Map + Routing</string>
+	<!-- Dialog confirmation when trying to delete map and there are unsaved changes present on it. -->
+	<string name="downloader_delete_editor_changes">Unsaved changes for this map will be removed too. Continue anyway?</string>
 	<!-- Item in context menu. -->
 	<string name="downloader_delete_map">Delete Map</string>
 	<!-- Item in context menu. -->
diff --git a/iphone/Maps/ar.lproj/Localizable.strings b/iphone/Maps/ar.lproj/Localizable.strings
index c0d73b25bc..078b92c170 100644
--- a/iphone/Maps/ar.lproj/Localizable.strings
+++ b/iphone/Maps/ar.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "الخريطة + تحديد المسار";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "حذف الخريطة";
 
diff --git a/iphone/Maps/cs.lproj/Localizable.strings b/iphone/Maps/cs.lproj/Localizable.strings
index db055383bc..af406df24b 100644
--- a/iphone/Maps/cs.lproj/Localizable.strings
+++ b/iphone/Maps/cs.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mapa + trasy";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Smazat mapu";
 
diff --git a/iphone/Maps/da.lproj/Localizable.strings b/iphone/Maps/da.lproj/Localizable.strings
index 0e7f97ee82..34c2fe4d9e 100644
--- a/iphone/Maps/da.lproj/Localizable.strings
+++ b/iphone/Maps/da.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Kort og rutevejledning";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Slet kort";
 
diff --git a/iphone/Maps/de.lproj/Localizable.strings b/iphone/Maps/de.lproj/Localizable.strings
index 9f355ffc5f..9703d6d9c6 100644
--- a/iphone/Maps/de.lproj/Localizable.strings
+++ b/iphone/Maps/de.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Karte + Routenplanung";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Karte löschen";
 
diff --git a/iphone/Maps/en.lproj/Localizable.strings b/iphone/Maps/en.lproj/Localizable.strings
index d627488853..a930139fea 100644
--- a/iphone/Maps/en.lproj/Localizable.strings
+++ b/iphone/Maps/en.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Map + Routing";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Delete Map";
 
diff --git a/iphone/Maps/es.lproj/Localizable.strings b/iphone/Maps/es.lproj/Localizable.strings
index f709c17eae..2d75ff9d1a 100644
--- a/iphone/Maps/es.lproj/Localizable.strings
+++ b/iphone/Maps/es.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mapa + itinerario";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Eliminar mapa";
 
diff --git a/iphone/Maps/fi.lproj/Localizable.strings b/iphone/Maps/fi.lproj/Localizable.strings
index 7ad5c8a926..980914b81d 100644
--- a/iphone/Maps/fi.lproj/Localizable.strings
+++ b/iphone/Maps/fi.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Kartta + reititys";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Poista kartta";
 
diff --git a/iphone/Maps/fr.lproj/Localizable.strings b/iphone/Maps/fr.lproj/Localizable.strings
index a44dae2f0c..9b2f9c4af8 100644
--- a/iphone/Maps/fr.lproj/Localizable.strings
+++ b/iphone/Maps/fr.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Carte + itinéraire";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Supprimer carte";
 
diff --git a/iphone/Maps/hu.lproj/Localizable.strings b/iphone/Maps/hu.lproj/Localizable.strings
index c81e805e7e..75b0d26b3d 100644
--- a/iphone/Maps/hu.lproj/Localizable.strings
+++ b/iphone/Maps/hu.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Térkép + útvonal megállapítása";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Térkép törlése";
 
diff --git a/iphone/Maps/id.lproj/Localizable.strings b/iphone/Maps/id.lproj/Localizable.strings
index 16c7bc1ee9..53822234e1 100644
--- a/iphone/Maps/id.lproj/Localizable.strings
+++ b/iphone/Maps/id.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Peta + Rute";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Hapus Peta";
 
diff --git a/iphone/Maps/it.lproj/Localizable.strings b/iphone/Maps/it.lproj/Localizable.strings
index 893c52bc96..38cc358fbf 100644
--- a/iphone/Maps/it.lproj/Localizable.strings
+++ b/iphone/Maps/it.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mappa + percorso";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Elimina mappa";
 
diff --git a/iphone/Maps/ja.lproj/Localizable.strings b/iphone/Maps/ja.lproj/Localizable.strings
index 201558e967..cf9581c688 100644
--- a/iphone/Maps/ja.lproj/Localizable.strings
+++ b/iphone/Maps/ja.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "地図とルート";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "地図を削除";
 
diff --git a/iphone/Maps/ko.lproj/Localizable.strings b/iphone/Maps/ko.lproj/Localizable.strings
index c5d265cc27..8bf6477a2d 100644
--- a/iphone/Maps/ko.lproj/Localizable.strings
+++ b/iphone/Maps/ko.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "지도 + 라우팅";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "지도 삭제";
 
diff --git a/iphone/Maps/nb.lproj/Localizable.strings b/iphone/Maps/nb.lproj/Localizable.strings
index 714a425b25..7452aef6a5 100644
--- a/iphone/Maps/nb.lproj/Localizable.strings
+++ b/iphone/Maps/nb.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Kart + rutetilordning";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Slett kart";
 
diff --git a/iphone/Maps/nl.lproj/Localizable.strings b/iphone/Maps/nl.lproj/Localizable.strings
index 8943462a80..67ef3ce7ec 100644
--- a/iphone/Maps/nl.lproj/Localizable.strings
+++ b/iphone/Maps/nl.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Kaart + route";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Kaart verwijderen";
 
diff --git a/iphone/Maps/pl.lproj/Localizable.strings b/iphone/Maps/pl.lproj/Localizable.strings
index 9372f4ef82..325b15985a 100644
--- a/iphone/Maps/pl.lproj/Localizable.strings
+++ b/iphone/Maps/pl.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mapa + trasy";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Usuń mapę";
 
diff --git a/iphone/Maps/pt.lproj/Localizable.strings b/iphone/Maps/pt.lproj/Localizable.strings
index 1ed2dfc73a..4a84eeb2ea 100644
--- a/iphone/Maps/pt.lproj/Localizable.strings
+++ b/iphone/Maps/pt.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mapa + Criação de Trajeto";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Apagar Mapa";
 
diff --git a/iphone/Maps/ro.lproj/Localizable.strings b/iphone/Maps/ro.lproj/Localizable.strings
index 293f738049..71fd6178e8 100644
--- a/iphone/Maps/ro.lproj/Localizable.strings
+++ b/iphone/Maps/ro.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Hartă + trasee";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Ștergere hartă";
 
diff --git a/iphone/Maps/ru.lproj/Localizable.strings b/iphone/Maps/ru.lproj/Localizable.strings
index 33a6f6c783..098989b664 100644
--- a/iphone/Maps/ru.lproj/Localizable.strings
+++ b/iphone/Maps/ru.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Карта + Маршруты";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Несохранённые правки в данном регионе также будут удалены! Продолжить?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Удалить карту";
 
diff --git a/iphone/Maps/sk.lproj/Localizable.strings b/iphone/Maps/sk.lproj/Localizable.strings
index 76a8ddd395..1a1189a447 100644
--- a/iphone/Maps/sk.lproj/Localizable.strings
+++ b/iphone/Maps/sk.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Mapa + Smerovanie";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Zmazať mapu";
 
diff --git a/iphone/Maps/sv.lproj/Localizable.strings b/iphone/Maps/sv.lproj/Localizable.strings
index 304f1c3a42..e102ff105a 100644
--- a/iphone/Maps/sv.lproj/Localizable.strings
+++ b/iphone/Maps/sv.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Karta + Navigering";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Radera karta";
 
diff --git a/iphone/Maps/th.lproj/Localizable.strings b/iphone/Maps/th.lproj/Localizable.strings
index 8d129f56b5..072e228dae 100644
--- a/iphone/Maps/th.lproj/Localizable.strings
+++ b/iphone/Maps/th.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "แผนที่ + เส้นทาง";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "ลบแผนที่";
 
diff --git a/iphone/Maps/tr.lproj/Localizable.strings b/iphone/Maps/tr.lproj/Localizable.strings
index 13fcf6a3e2..6a1654807d 100644
--- a/iphone/Maps/tr.lproj/Localizable.strings
+++ b/iphone/Maps/tr.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Harita + Rota";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Haritayı Sil";
 
diff --git a/iphone/Maps/uk.lproj/Localizable.strings b/iphone/Maps/uk.lproj/Localizable.strings
index 2eb0e0c431..9ccd4d37f9 100644
--- a/iphone/Maps/uk.lproj/Localizable.strings
+++ b/iphone/Maps/uk.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Мапа + Маршрути";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Видалити мапу";
 
diff --git a/iphone/Maps/vi.lproj/Localizable.strings b/iphone/Maps/vi.lproj/Localizable.strings
index f7fe5f9e08..0e4c13248c 100644
--- a/iphone/Maps/vi.lproj/Localizable.strings
+++ b/iphone/Maps/vi.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "Bản đồ + Định tuyến";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "Xóa Bản đồ";
 
diff --git a/iphone/Maps/zh-Hans.lproj/Localizable.strings b/iphone/Maps/zh-Hans.lproj/Localizable.strings
index 2f2babfcb2..6d2421e664 100644
--- a/iphone/Maps/zh-Hans.lproj/Localizable.strings
+++ b/iphone/Maps/zh-Hans.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "地图 + 布置路线";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "删除地图";
 
diff --git a/iphone/Maps/zh-Hant.lproj/Localizable.strings b/iphone/Maps/zh-Hant.lproj/Localizable.strings
index d87ab0e0da..48786af4dd 100644
--- a/iphone/Maps/zh-Hant.lproj/Localizable.strings
+++ b/iphone/Maps/zh-Hant.lproj/Localizable.strings
@@ -768,6 +768,9 @@
 /* Item in context menu. */
 "downloader_map_and_routing" = "地圖 + 布置路線";
 
+/* Dialog confirmation when trying to delete map and there are unsaved changes present on it. */
+"downloader_delete_editor_changes" = "Unsaved changes for this map will be removed too. Continue anyway?";
+
 /* Item in context menu. */
 "downloader_delete_map" = "刪除地圖";