diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiActivitySummaryParser.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiActivitySummaryParser.java
index 4f8f3f322..9a60d8fe0 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiActivitySummaryParser.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiActivitySummaryParser.java
@@ -92,17 +92,29 @@ public class HuamiActivitySummaryParser implements ActivitySummaryParser {
         int minLongitude;
         float caloriesBurnt;
         float distanceMeters;
+        float distanceMeters2 = 0;
         float ascentMeters = 0;
         float descentMeters = 0;
         float maxAltitude = 0;
         float minAltitude = 0;
+        float averageAltitude = 0;
         float maxSpeed = 0;
-        float minPace;
-        float maxPace;
+        float minSpeed = 0;
+        float averageSpeed = 0;
+        float minPace = 0;
+        float maxPace = 0;
+        float averagePace = 0;
+        int maxCadence = 0;
+        int minCadence = 0;
+        int averageCadence = 0;
+        int maxStride = 0;
+        int minStride = 0;
+        int averageStride2 = 0;
         float totalStride = 0;
         float averageStride;
         short averageHR;
         short maxHR = 0;
+        short minHR = 0;
         short averageKMPaceSeconds;
         int ascentSeconds = 0;
         int descentSeconds = 0;
@@ -121,31 +133,45 @@ public class HuamiActivitySummaryParser implements ActivitySummaryParser {
         // Bip S now has 518 so assuming 512+x, might be wrong
 
         if (version >= 512) {
+            buffer.get(); // skip one byte
+            minHR  = buffer.getShort();
             if (version == 519) {
                 // hack that skips data on yet unknown summary version 519 data
                 buffer.position(0x8c);
             }
             steps = buffer.getInt();
             activeSeconds = buffer.getInt();
-            //unknown
-            buffer.getLong();
-            buffer.getLong();
+
+            maxLatitude = buffer.getInt();
+            minLatitude = buffer.getInt();
+            maxLongitude = buffer.getInt();
+            minLongitude = buffer.getInt();
+            
             caloriesBurnt = buffer.getFloat();
             distanceMeters = buffer.getFloat();
+            
             ascentMeters = buffer.getFloat();
             descentMeters = buffer.getFloat();
             maxAltitude = buffer.getFloat();
             minAltitude = buffer.getFloat();
-            //unknown
-            buffer.getLong();
-            buffer.getLong();
-            minPace = buffer.getFloat();
+            averageAltitude = buffer.getFloat();
+
+            maxSpeed = buffer.getFloat(); // in meter/second
+            minSpeed = buffer.getFloat();
+            averageSpeed = buffer.getFloat();
+            minPace = buffer.getFloat(); // in seconds/meter
             maxPace = buffer.getFloat();
-            //unknown
-            buffer.getLong();
-            buffer.getLong();
-            buffer.getLong();
-            buffer.getLong();
+            averagePace = buffer.getFloat();
+            
+            maxCadence = Math.round(buffer.getFloat() * 60);
+            minCadence = Math.round(buffer.getFloat() * 60);
+            averageCadence = Math.round(buffer.getFloat() * 60);
+
+            maxStride = Math.round(buffer.getFloat() * 100);
+            minStride = Math.round(buffer.getFloat() * 100);
+            averageStride2 = Math.round(buffer.getFloat() * 100);
+            
+            distanceMeters2 = buffer.getFloat(); // this distance is 87-97% of distanceMeters, so probably length of the GPS track (difference is larger, when GPS took longer to get a precise position)
             buffer.getInt();
             averageHR = buffer.getShort();
             averageKMPaceSeconds = buffer.getShort();
@@ -274,6 +300,7 @@ public class HuamiActivitySummaryParser implements ActivitySummaryParser {
         addSummaryData("flatSeconds", flatSeconds, "seconds");
 
         addSummaryData("distanceMeters", distanceMeters, "meters");
+        // addSummaryData("distanceMeters2", distanceMeters2, "meters");
         addSummaryData("ascentMeters", ascentMeters, "meters");
         addSummaryData("descentMeters", descentMeters, "meters");
         if (maxAltitude != -100000) {
@@ -282,10 +309,18 @@ public class HuamiActivitySummaryParser implements ActivitySummaryParser {
         if (minAltitude != 100000) {
             addSummaryData("minAltitude", minAltitude, "meters");
         }
+        if (minAltitude != 100000) {
+            addSummaryData("averageAltitude", averageAltitude, "meters");
+        }
         addSummaryData("steps", steps, "steps_unit");
         addSummaryData("activeSeconds", activeSeconds, "seconds");
         addSummaryData("caloriesBurnt", caloriesBurnt, "calories_unit");
         addSummaryData("maxSpeed", maxSpeed, "meters_second");
+        addSummaryData("minSpeed", minSpeed, "meters_second");
+        addSummaryData("averageSpeed", averageSpeed, "meters_second");
+        addSummaryData("maxCadence", maxCadence, "spm");
+        addSummaryData("minCadence", minCadence, "spm");
+        addSummaryData("averageCadence", averageCadence, "spm");
 
         if (!(activityKind == ActivityKind.TYPE_ELLIPTICAL_TRAINER ||
                 activityKind == ActivityKind.TYPE_JUMP_ROPING ||
@@ -294,13 +329,18 @@ public class HuamiActivitySummaryParser implements ActivitySummaryParser {
                 activityKind == ActivityKind.TYPE_INDOOR_CYCLING)) {
             addSummaryData("minPace", minPace, "seconds_m");
             addSummaryData("maxPace", maxPace, "seconds_m");
+            // addSummaryData("averagePace", averagePace, "seconds_m");
         }
 
         addSummaryData("totalStride", totalStride, "meters");
         addSummaryData("averageHR", averageHR, "bpm");
         addSummaryData("maxHR", maxHR, "bpm");
+        addSummaryData("minHR", minHR, "bpm");
         addSummaryData("averageKMPaceSeconds", averageKMPaceSeconds, "seconds_km");
         addSummaryData("averageStride", averageStride, "cm");
+        addSummaryData("maxStride", maxStride, "cm");
+        addSummaryData("minStride", minStride, "cm");
+        // addSummaryData("averageStride2", averageStride2, "cm");
 
         if (activityKind == ActivityKind.TYPE_SWIMMING || activityKind == ActivityKind.TYPE_SWIMMING_OPENWATER) {
             addSummaryData("averageStrokeDistance", averageStrokeDistance, "meters");
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySummaryJsonSummary.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySummaryJsonSummary.java
index cabae2653..b9cd6e552 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySummaryJsonSummary.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/ActivitySummaryJsonSummary.java
@@ -145,10 +145,10 @@ public class ActivitySummaryJsonSummary {
     private JSONObject createActivitySummaryGroups(){
         String groupDefinitions = "{'Strokes':['averageStrokeDistance','averageStrokesPerSecond','strokes'], " +
                 "'Swimming':['swolfIndex','swimStyle'], " +
-                "'Elevation':['ascentMeters','descentMeters','maxAltitude','minAltitude','ascentSeconds','descentSeconds','flatSeconds', 'baseAltitude'], " +
-                "'Speed':['maxSpeed','minPace','maxPace','averageKMPaceSeconds', 'averageSpeed', 'averageSpeed2'], " +
+                "'Elevation':['ascentMeters','descentMeters','maxAltitude','minAltitude','averageAltitude','ascentSeconds','descentSeconds','flatSeconds', 'baseAltitude'], " +
+                "'Speed':['averageSpeed','maxSpeed','minSpeed','averageKMPaceSeconds','minPace','maxPace','averageSpeed2','averageCadence','maxCadence','minCadence'], " +
                 "'Activity':['distanceMeters','steps','activeSeconds','caloriesBurnt','totalStride'," +
-                "'averageHR','averageStride'], " +
+                "'averageHR','maxHR','minHR','averageStride','maxStride','minStride'], " +
                 "'Laps':['averageLapPace','laps']}";
         JSONObject data = null;
         try {
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index fbc16e445..c34f97f57 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1114,16 +1114,25 @@
     <string name="descentMeters">Downhill</string>
     <string name="maxAltitude">Maximum</string>
     <string name="minAltitude">Minimum</string>
+    <string name="averageAltitude">Average</string>
     <string name="steps">Steps</string>
     <string name="activeSeconds">Active</string>
     <string name="caloriesBurnt">Calories</string>
     <string name="maxSpeed">Maximum</string>
+    <string name="minSpeed">Minimum</string>
     <string name="minPace">Slowest Pace</string>
     <string name="maxPace">Fastest Pace</string>
     <string name="totalStride">Total stride</string>
     <string name="averageHR">Heartrate</string>
+    <string name="maxHR">Max Heartrate</string>
+    <string name="minHR">Min Heartrate</string>
     <string name="averageKMPaceSeconds">Pace</string>
     <string name="averageStride">Average Stride</string>
+    <string name="maxStride">Max Stride</string>
+    <string name="minStride">Min Stride</string>
+    <string name="averageCadence">Average Cadence</string>
+    <string name="maxCadence">Max Cadence</string>
+    <string name="minCadence">Min Cadence</string>
     <string name="averageStrokeDistance">Average Stroke Distance</string>
     <string name="averageStrokesPerSecond">Average Strokes</string>
     <string name="averageLapPace">Average Lap Pace</string>
@@ -1154,6 +1163,7 @@
     <string name="seconds_km">sec/km</string>
     <string name="seconds_m">sec/m</string>
     <string name="minutes_km">min/km</string>
+    <string name="spm">steps/min</string>
     <string name="bpm">bpm</string>
     <string name="km">km</string>
     <string name="mi">mi</string>