diff --git a/android/proguard-mwm.txt b/android/proguard-mwm.txt
index 9d653e79a6..9562c5bb3b 100644
--- a/android/proguard-mwm.txt
+++ b/android/proguard-mwm.txt
@@ -1,3 +1,11 @@
+# obfuscate supportV7 menu subclasses. it fixes bug with some Samsung and other devices ROMS based on android 4.2.2.
+# more details here : https://code.google.com/p/android/issues/detail?id=78377
+# For some reason, this line disables optimizations and avoids crashes due to missing @Keep attributes.
+# Looks like R8 keeps EVERYTHING except that unused support lib :)
+# TODO: Remove this line after properly marking all JNI-called classes and methods with @Keep.
+# Also remove everything else what is not needed.
+-keep class !android.support.v7.internal.view.menu.**,** {*;}
+
 # Gson support
 -keep class com.mapswithme.util.Gsonable
 -keep class * implements com.mapswithme.util.Gsonable