diff --git a/lib/customize.js b/lib/customize.js
index 7d0251f..4510a13 100644
--- a/lib/customize.js
+++ b/lib/customize.js
@@ -153,6 +153,12 @@ const Util = {
     Util.domModal.classList.remove("active");
   },
   saveFile : function saveFile(filename, mimeType, dataAsString) {
+    if (typeof Android !== "undefined" && typeof Android.saveFile === 'function') {
+      // Recent Gadgetbridge version that provides the saveFile interface
+      Android.saveFile(filename, mimeType, btoa(dataAsString));
+      return;
+    }
+
     let a = document.createElement("a");
     // Blob downloads don't work under Gadgetbridge
     //let file = new Blob([dataAsString], {type: mimeType});
diff --git a/lib/interface.js b/lib/interface.js
index 3b74f7a..5559ebf 100644
--- a/lib/interface.js
+++ b/lib/interface.js
@@ -126,6 +126,12 @@ const Util = {
     Util.domModal.classList.remove("active");
   },
   saveFile : function saveFile(filename, mimeType, dataAsString) {
+    if (typeof Android !== "undefined" && typeof Android.saveFile === 'function') {
+      // Recent Gadgetbridge version that provides the saveFile interface
+      Android.saveFile(filename, mimeType, btoa(dataAsString));
+      return;
+    }
+
     let a = document.createElement("a");
     // Blob downloads don't work under Gadgetbridge
     //let file = new Blob([dataAsString], {type: mimeType});