diff --git a/lib/drivers/onetouch/oneTouchVerio.js b/lib/drivers/onetouch/oneTouchVerio.js
index d7f8957f0..ed439ceb0 100644
--- a/lib/drivers/onetouch/oneTouchVerio.js
+++ b/lib/drivers/onetouch/oneTouchVerio.js
@@ -438,9 +438,13 @@ class NativeMessaging {
     }
   }
 
-  closeDevice() {
+  closeDevice(callback) {
     chrome.runtime.sendMessage(this.extensionId, { command: 'closeDevice' }, (response) => {
     	console.log("Closed:". response);
+        if (callback) {
+            return callback();
+        }
+        return null;
     }); 
   }
 
@@ -465,10 +469,7 @@ class NativeMessaging {
      const seekOffset = lbaNumber * BLOCKDEVICE_BLOCKSIZE;
 
      chrome.runtime.sendMessage(this.extensionId, { command: 'retrieveData', request: Array.from(requestData), seekOffset }, (response) => {
-  		console.log('Response:', response);
-
 		if (response.msgType === 'data') {
-			console.log('Details:', String.fromCharCode(null, response.details));
 			callback(null, Buffer.from(response.details));
 		} else {
 			callback(new Error(response.details));
@@ -638,7 +639,7 @@ class OneTouchVerio {
       if (err) {
         return callback(err);
       }
-      const recordCount = commandData.readUInt16LE();
+      const recordCount = commandData.readUInt16LE(0);
       debug('retrieveRecordCount:', recordCount);
       const data = {};
       data.recordCount = recordCount;
@@ -733,6 +734,7 @@ export default function (config) {
   // With no date & time settings changes available,
   // timezone is applied across-the-board
   cfg.tzoUtil = new TZOUtil(cfg.timezone, new Date().toISOString(), []);
+  cfg.deviceInfo = {};
   assign(cfg.deviceInfo, {
     tags: ['bgm'],
     manufacturers: ['LifeScan'],
@@ -788,6 +790,7 @@ export default function (config) {
             cb(err2, null);
             return;
           }
+            
           assign(cfg.deviceInfo, { model: deviceModel.deviceModel });
           data.deviceModel = cfg.deviceInfo.model; // for metrics
           progress(100);
@@ -872,7 +875,7 @@ export default function (config) {
         deviceManufacturers: cfg.deviceInfo.manufacturers,
         deviceModel: cfg.deviceInfo.model,
         deviceSerialNumber: cfg.deviceInfo.serialNumber,
-        deviceTime: data.deviceInfo.deviceTime,
+        deviceTime: cfg.deviceInfo.deviceTime,
         deviceId: cfg.deviceInfo.deviceId,
         start: sundial.utcDateString(),
         timeProcessing: cfg.tzoUtil.type,