diff --git a/src/BipEmulator.Host/ResImage.cs b/src/BipEmulator.Host/ResImage.cs
index 29ff63f..a59cea0 100644
--- a/src/BipEmulator.Host/ResImage.cs
+++ b/src/BipEmulator.Host/ResImage.cs
@@ -49,8 +49,8 @@ namespace BipEmulator.Host
 
                 if (_paletteColors > 0)
                     ReadPalette(br);
-                else if (_bitsPerPixel == 8 || _bitsPerPixel == 16 || _bitsPerPixel == 24 || _bitsPerPixel == 32)
-                    Debug.WriteLine("The image doesn't use a palette.");
+                //else if (_bitsPerPixel == 8 || _bitsPerPixel == 16 || _bitsPerPixel == 24 || _bitsPerPixel == 32)
+                //    Debug.WriteLine("The image doesn't use a palette.");
                 else
                     throw new ArgumentException(
                         "The image format is not supported. Please report the issue on https://bitbucket.org/valeronm/amazfitbiptools");
@@ -60,21 +60,21 @@ namespace BipEmulator.Host
 
         private void ReadHeader(BinaryReader br)
         {
-            Debug.WriteLine("Reading image header...");
+            //Debug.WriteLine("Reading image header...");
             _width = br.ReadUInt16();
             _height = br.ReadUInt16();
             _rowLengthInBytes = br.ReadUInt16();
             _bitsPerPixel = br.ReadUInt16();
             _paletteColors = br.ReadUInt16();
             _transparency = br.ReadUInt16() > 0;
-            Debug.WriteLine("Image header was read:");
-            Debug.WriteLine("Width: {0}, Height: {1}, RowLength: {2}", _width, _height, _rowLengthInBytes);
-            Debug.WriteLine("BPP: {0}, PaletteColors: {1}, Transaparency: {2}", _bitsPerPixel, _paletteColors, _transparency);
+            //Debug.WriteLine("Image header was read:");
+            //Debug.WriteLine("Width: {0}, Height: {1}, RowLength: {2}", _width, _height, _rowLengthInBytes);
+            //Debug.WriteLine("BPP: {0}, PaletteColors: {1}, Transaparency: {2}", _bitsPerPixel, _paletteColors, _transparency);
         }
 
         private void ReadPalette(BinaryReader br)
         {
-            Debug.WriteLine("Reading palette...");
+            //Debug.WriteLine("Reading palette...");
             _palette = new Color[_paletteColors];
             for (var i = 0; i < _paletteColors; i++)
             {
@@ -86,10 +86,10 @@ namespace BipEmulator.Host
                 if (padding != 0) Debug.WriteLine("Palette item {0} last byte is not zero: {1:X2}", i, padding);
 
                 var isColorValid = (r == 0 || r == 0xff) && (g == 0 || g == 0xff) && (b == 0 || b == 0xff);
-                if (isColorValid)
-                    Debug.WriteLine("Palette item {0}: R {1:X2}, G {2:X2}, B {3:X2}", i, r, g, b);
-                else
-                    Debug.WriteLine("Palette item {0}: R {1:X2}, G {2:X2}, B {3:X2}, color isn't supported!", i, r, g, b);
+                //if (isColorValid)
+                //    Debug.WriteLine("Palette item {0}: R {1:X2}, G {2:X2}, B {3:X2}", i, r, g, b);
+                //else
+                //    Debug.WriteLine("Palette item {0}: R {1:X2}, G {2:X2}, B {3:X2}, color isn't supported!", i, r, g, b);
 
                 var alpha = _transparency && i == 0 ? 0x00 : 0xff;
                 _palette[i] = Color.FromArgb(alpha, r, g, b);
diff --git a/src/BipEmulator.Host/WatchScreen.cs b/src/BipEmulator.Host/WatchScreen.cs
index 2b377f2..a6b12f9 100644
--- a/src/BipEmulator.Host/WatchScreen.cs
+++ b/src/BipEmulator.Host/WatchScreen.cs
@@ -144,6 +144,7 @@ namespace BipEmulator.Host
 
         private Color GetRealColor(Color color)
         {
+            //return color;
             switch ((uint)color.ToArgb())
             {
                 // red
diff --git a/src/BipEmulator.Proxy/ProxyLib.cpp b/src/BipEmulator.Proxy/ProxyLib.cpp
index af173a0..94a1ef4 100644
--- a/src/BipEmulator.Proxy/ProxyLib.cpp
+++ b/src/BipEmulator.Proxy/ProxyLib.cpp
@@ -445,6 +445,12 @@ int _memset(void* buf, int len, int val)
     return (int)memset(buf, val, len);
 }
 
+int _memcmp(const void* p1, const void* p2, int size)
+{
+    return (int)memcmp(p1, p2, size);
+}
+
+
 int show_watchface()
 {
     return 0;
diff --git a/src/BipEmulator.Proxy/libbip.h b/src/BipEmulator.Proxy/libbip.h
index 455cf3c..ac2beec 100644
--- a/src/BipEmulator.Proxy/libbip.h
+++ b/src/BipEmulator.Proxy/libbip.h
@@ -215,7 +215,8 @@ int _memclr(void* buf, int len);
 int _memcpy(void* dest, const void* srcptr, int num);
 //  встроенная в прошивку функция memset
 int _memset(void* buf, int len, int val);
-
+//    встроенная в прошивку функция memcmp
+int _memcmp(const void* p1, const void* p2, int size);                       
 
 int show_watchface();
 void* get_ptr_temp_buf_2();