Index: sources/device/DeviceModels.h
===================================================================
diff -u -r2ef03b2ce51b4dc507f66e9671953a8e0824bde9 -r72c3c8c3e657738deaac373956fc5b0f390c6d56
--- sources/device/DeviceModels.h	(.../DeviceModels.h)	(revision 2ef03b2ce51b4dc507f66e9671953a8e0824bde9)
+++ sources/device/DeviceModels.h	(.../DeviceModels.h)	(revision 72c3c8c3e657738deaac373956fc5b0f390c6d56)
@@ -91,24 +91,24 @@
 //        But here it's the same.
     // TODO: improve later - this has to be match with HW2UI in response
     QMap<quint8, quint8> UI2HW = { // the mapping is not linear so has to be mapped to keep the order
-        { 1,  1}, // "key" is the value accepted from QML mapped to HW
-        { 2,  3},
-        { 3,  5},
-        { 4,  6},
-        { 5, 10},
+        { 1,  10}, // "key" is the value accepted from QML mapped to HW
+        { 2,  30},
+        { 3,  50},
+        { 4,  70},
+        { 5, 100},
     };
 public:
     // TODO : these needs to be available in Views
-    static const quint8 mBrightness_min    =  2;
-    static const quint8 mBrightness_max    = 10;
+    static const quint8 mBrightness_min    =  10;
+    static const quint8 mBrightness_max    = 100;
     static const quint8 mBrightness_res    =  2;
 
 
     struct Data {
         quint8 mBrightness_old          = mBrightness_min   ;
         quint8 mBrightness_val          =  0;
 
-        quint8 mBrightnessPercent   = 5; // ~ 100%
+        quint8 mBrightnessPercent   = 100; // ~ 100%
         bool   mRead                = false;
     } _data;
 
@@ -126,11 +126,11 @@
 class MDeviceBrightnessResponse : public MDeviceResponseBase {
     // TODO: improve later - this has to be match with UI2HW in request
     QMap<quint8, quint8> HW2UI = { // the mapping is not linear so has to be mapped to keep the order;
-        {  1,  1}, // "value" is the displayed number in QML for property "brightness"
-        {  3,  2},
-        {  5,  3},
-        {  6,  4},
-        { 10,  5},
+        {  10,  1}, // "value" is the displayed number in QML for property "brightness"
+        {  30,  2},
+        {  50,  3},
+        {  70,  4},
+        { 100,  5},
     };
 
 public: