diff --git a/Telegram/_qtbase_5_5_1_patch.diff b/Telegram/_qtbase_5_5_1_patch.diff
index 8447f44c4..2b727bab4 100644
--- a/Telegram/_qtbase_5_5_1_patch.diff
+++ b/Telegram/_qtbase_5_5_1_patch.diff
@@ -11203,6 +11203,19 @@ index ca92103..f681b08 100644
          QPainter p(&m_qImage);
          p.setCompositionMode(QPainter::CompositionMode_Source);
          const QVector<QRect> rects = region.rects();
+diff --git a/src/plugins/platforms/cocoa/qcocoakeymapper.mm b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
+index c2d206f..d3881f6 100644
+--- a/src/plugins/platforms/cocoa/qcocoakeymapper.mm
++++ b/src/plugins/platforms/cocoa/qcocoakeymapper.mm
+@@ -356,7 +356,7 @@ Qt::KeyboardModifiers QCocoaKeyMapper::queryKeyboardModifiers()
+ bool QCocoaKeyMapper::updateKeyboard()
+ {
+     const UCKeyboardLayout *uchrData = 0;
+-    QCFType<TISInputSourceRef> source = TISCopyCurrentKeyboardInputSource();
++    QCFType<TISInputSourceRef> source = TISCopyCurrentASCIICapableKeyboardInputSource();//TISCopyCurrentKeyboardInputSource();
+     if (keyboard_mode != NullMode && source == currentInputSource) {
+         return false;
+     }
 diff --git a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm b/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
 index 713758c..9b23ca2 100755
 --- a/src/plugins/platforms/cocoa/qcocoasystemtrayicon.mm
@@ -11376,7 +11389,7 @@ index 3188463..cbee264 100644
          [iconButton setImage:image];
          [image release];
 diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm
-index 1ec33df..03c84a1 100644
+index 1ec33df..45d436c 100644
 --- a/src/plugins/platforms/cocoa/qnsview.mm
 +++ b/src/plugins/platforms/cocoa/qnsview.mm
 @@ -1357,7 +1357,8 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
@@ -11389,7 +11402,36 @@ index 1ec33df..03c84a1 100644
              m_scrolling = true;
              ph = Qt::ScrollBegin;
          }
-@@ -1502,6 +1503,11 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
+@@ -1418,14 +1419,20 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
+     quint32 nativeVirtualKey = [nsevent keyCode];
+ 
+     QChar ch = QChar::ReplacementCharacter;
+-    int keyCode = Qt::Key_unknown;
+-    if ([characters length] != 0) {
+-        if (((modifiers & Qt::MetaModifier) || (modifiers & Qt::AltModifier)) && ([charactersIgnoringModifiers length] != 0))
+-            ch = QChar([charactersIgnoringModifiers characterAtIndex:0]);
+-        else
+-            ch = QChar([characters characterAtIndex:0]);
+-        keyCode = [self convertKeyCode:ch];
+-    }
++    if ([characters length] != 0) // https://bugreports.qt.io/browse/QTBUG-42584
++        ch = QChar([characters characterAtIndex:0]);
++    else if ([charactersIgnoringModifiers length] != 0 && ((modifiers & Qt::MetaModifier) || (modifiers & Qt::AltModifier)))
++        ch = QChar([charactersIgnoringModifiers characterAtIndex:0]);
++
++    int keyCode = [self convertKeyCode:ch];
++    //int keyCode = Qt::Key_unknown;
++    //if ([characters length] != 0) {
++    //    if (((modifiers & Qt::MetaModifier) || (modifiers & Qt::AltModifier)) && ([charactersIgnoringModifiers length] != 0))
++    //        ch = QChar([charactersIgnoringModifiers characterAtIndex:0]);
++    //    else
++    //        ch = QChar([characters characterAtIndex:0]);
++    //    keyCode = [self convertKeyCode:ch];
++    //}
+ 
+     // we will send a key event unless the input method sets m_sendKeyEvent to false
+     m_sendKeyEvent = true;
+@@ -1502,6 +1509,11 @@ static QTabletEvent::TabletDevice wacomTabletDevice(NSEvent *theEvent)
                  && qtKey == Qt::Key_Period) {
              [self handleKeyEvent:nsevent eventType:int(QEvent::KeyPress)];
              return YES;
diff --git a/doc/building-xcode-old.md b/doc/building-xcode-old.md
index 00d2e3e37..cef39bc6a 100644
--- a/doc/building-xcode-old.md
+++ b/doc/building-xcode-old.md
@@ -157,25 +157,35 @@ Then in Terminal go to **/Users/user/TBuild/Libraries/ffmpeg** and run
     sudo make install
 
 ####Qt 5.3.2, slightly patched
+#####Get the source code
 
-http://download.qt-project.org/official_releases/qt/5.3/5.3.2/single/qt-everywhere-opensource-src-5.3.2.tar.gz
+In Terminal go to **/Users/user/TBuild/Libraries** and run:
 
-Extract to **/Users/user/TBuild/Libraries**, rename **qt-everywhere-opensource-src-5.3.2** to **QtStatic** to have **/Users/user/TBuild/Libraries/QtStatic/qtbase** folder
+    git clone git://code.qt.io/qt/qt5.git QtStatic
+    cd QtStatic
+    git checkout 5.3
+    perl init-repository --module-subset=qtbase,qtimageformats
+    git checkout v5.3.2
+    cd qtimageformats && git checkout v5.3.2 && cd ..
+    cd qtbase && git checkout v5.3.2 && cd ..
 
-Apply patch:
+#####Apply the patch
 
-* OR copy (with overwrite!) everything from **/Users/user/TBuild/tdesktop/\_qt\_5\_3\_2\_patch/** to **/Users/user/TBuild/Libraries/QtStatic/**
-* OR copy **/Users/user/TBuild/tdesktop/\_qt\_5\_3\_2\_patch.diff** to **/Users/user/TBuild/Libraries/QtStatic/**, go there in Terminal and run
+From **/Users/user/TBuild/Libraries/QtStatic/qtbase**, run:
 
-    git apply _qt_5_3_2_patch.diff
+    git apply ../../../tdesktop/Telegram/_qtbase_5_3_2_patch.diff
+
+From **/Users/user/TBuild/Libraries/QtStatic/qtimageformats**, run:
+
+    git apply ../../../tdesktop/Telegram/_qtimageformats_5_3_2_patch.diff
 
 #####Building library
 
-In Terminal go to **/Users/user/TBuild/Libraries/QtStatic** and there run
+Go to **/Users/user/TBuild/Libraries/QtStatic** and run:
 
-    ./configure -debug-and-release -opensource -confirm-license -static -opengl desktop -no-openssl -securetransport -nomake examples -nomake tests -platform macx-g++
-    make -j4 module-qtbase module-qtimageformats
-    sudo make module-qtbase-install_subtargets module-qtimageformats-install_subtargets
+    ./configure -debug-and-release -opensource -confirm-license -static -opengl desktop -nomake examples -nomake tests -platform macx-g++
+    make -j4
+    sudo make -j4 install
 
 building (**make** command) will take really long time.