diff --git a/apps/android/ChangeLog b/apps/android/ChangeLog
index 0ed05817d..c2ca9ca22 100644
--- a/apps/android/ChangeLog
+++ b/apps/android/ChangeLog
@@ -35,3 +35,4 @@
 0.33: Fix alarms created in Gadgetbridge not repeating
 0.34: Implement API for activity tracks fetching (Recorder app logs).
 0.35: Implement API to enable/disable acceleration data tracking.
+0.36: Move from wrapper function to {} and let - faster execution at boot
\ No newline at end of file
diff --git a/apps/android/boot.js b/apps/android/boot.js
index c12513141..1c585ef3d 100644
--- a/apps/android/boot.js
+++ b/apps/android/boot.js
@@ -1,22 +1,22 @@
 /* global GB */
-(function() {
-  function gbSend(message) {
+{
+  let gbSend = function(message) {
     Bluetooth.println("");
     Bluetooth.println(JSON.stringify(message));
   }
-  var lastMsg; // for music messages - may not be needed now...
-  var actInterval; // Realtime activity reporting interval when `act` is true
-  var actHRMHandler; // For Realtime activity reporting
-  var gpsState = {}; // keep information on GPS via Gadgetbridge
+  let lastMsg; // for music messages - may not be needed now...
+  let actInterval; // Realtime activity reporting interval when `act` is true
+  let actHRMHandler; // For Realtime activity reporting
+  let gpsState = {}; // keep information on GPS via Gadgetbridge
 
   // this settings var is deleted after this executes to save memory
-  var settings = require("Storage").readJSON("android.settings.json",1)||{};
+  let settings = require("Storage").readJSON("android.settings.json",1)||{};
   //default alarm settings
   if (settings.rp == undefined) settings.rp = true;
   if (settings.as == undefined) settings.as = true;
   if (settings.vibrate == undefined) settings.vibrate = "..";
   require('Storage').writeJSON("android.settings.json", settings);
-  var _GB = global.GB;
+  let _GB = global.GB;
   let fetchRecInterval;
   global.GB = (event) => {
     // feed a copy to other handlers if there were any
@@ -337,7 +337,7 @@
   };
 
   // Battery monitor
-  function sendBattery() { gbSend({ t: "status", bat: E.getBattery(), chg: Bangle.isCharging()?1:0 }); }
+  let sendBattery = function() { gbSend({ t: "status", bat: E.getBattery(), chg: Bangle.isCharging()?1:0 }); }
   Bangle.on("charging", sendBattery);
   NRF.on("connect", () => setTimeout(function() {
     sendBattery();
@@ -432,4 +432,4 @@
 
   // remove settings object so it's not taking up RAM
   delete settings;
-})();
+}
diff --git a/apps/android/metadata.json b/apps/android/metadata.json
index 95fd60854..7768efb6c 100644
--- a/apps/android/metadata.json
+++ b/apps/android/metadata.json
@@ -2,7 +2,7 @@
   "id": "android",
   "name": "Android Integration",
   "shortName": "Android",
-  "version": "0.35",
+  "version": "0.36",
   "description": "Display notifications/music/etc sent from the Gadgetbridge app on Android. This replaces the old 'Gadgetbridge' Bangle.js widget.",
   "icon": "app.png",
   "tags": "tool,system,messages,notifications,gadgetbridge",