diff --git a/.bash_android b/.bash_android
index 46e764e..514ec29 100644
--- a/.bash_android
+++ b/.bash_android
@@ -10,6 +10,10 @@
 # 
 # 2) create links to JDK  (Android Studio includes a Java 8 SDK, so use that)
 #   ln -s "/Applications/Android Studio.app/Contents/jre/jdk/Contents/Home" /usr/local/opt/java-home
+#
+# *) make Android Studion Java the default Java
+#   rm /System/Library/Frameworks/JavaVM.framework/Versions/Current
+#   ln -s "/Applications/Android Studio.app/Contents/jre/jdk/Contents/Home" /System/Library/Frameworks/JavaVM.framework/Versions/Current
 # 
 # 
 # [ MISC ]
diff --git a/.gitconfig b/.gitconfig
index ce584ff..d89b66c 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -48,6 +48,7 @@
 	co  = checkout
 	chb = checkout -b
 	cob = checkout -b
+	cot = checkout -t
 	#############
 	d = diff
 	dc = diff --cached
diff --git a/scripts/fix_rotate.sh b/scripts/fix_rotate.sh
new file mode 100755
index 0000000..c6689ff
--- /dev/null
+++ b/scripts/fix_rotate.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+fb-rotate -d 0x1a003e82 -r 0
+fb-rotate -d 0x1a003e82 -r 90
\ No newline at end of file