diff --git a/app/libs/android.jar b/app/libs/android.jar
index 5e9d53d4..66649a87 100644
Binary files a/app/libs/android.jar and b/app/libs/android.jar differ
diff --git a/app/libs/libcore.jar b/app/libs/libcore.jar
index 2c0049b7..a43e54f3 100644
Binary files a/app/libs/libcore.jar and b/app/libs/libcore.jar differ
diff --git a/contactsbackup/libs/com.android.vcard.jar b/contactsbackup/libs/com.android.vcard.jar
index 8060d849..bd4da8b6 100644
Binary files a/contactsbackup/libs/com.android.vcard.jar and b/contactsbackup/libs/com.android.vcard.jar differ