diff --git a/user_manual/images/contact_address_book_add.png b/user_manual/images/contact_address_book_add.png
index 9dd7fe0db..5b41c2fdb 100644
Binary files a/user_manual/images/contact_address_book_add.png and b/user_manual/images/contact_address_book_add.png differ
diff --git a/user_manual/images/contact_bottombar.png b/user_manual/images/contact_bottombar.png
index 4d325444a..14b1b680d 100644
Binary files a/user_manual/images/contact_bottombar.png and b/user_manual/images/contact_bottombar.png differ
diff --git a/user_manual/images/contact_del_ab.png b/user_manual/images/contact_del_ab.png
index d325a880f..074623671 100644
Binary files a/user_manual/images/contact_del_ab.png and b/user_manual/images/contact_del_ab.png differ
diff --git a/user_manual/images/contact_manageaddressbook.png b/user_manual/images/contact_manageaddressbook.png
index 1aae2d491..3b8e368a7 100644
Binary files a/user_manual/images/contact_manageaddressbook.png and b/user_manual/images/contact_manageaddressbook.png differ
diff --git a/user_manual/images/contact_new.png b/user_manual/images/contact_new.png
index de82ab79d..7445ecaaa 100644
Binary files a/user_manual/images/contact_new.png and b/user_manual/images/contact_new.png differ
diff --git a/user_manual/images/contact_picture.png b/user_manual/images/contact_picture.png
index f1d9eb171..05560a9dc 100644
Binary files a/user_manual/images/contact_picture.png and b/user_manual/images/contact_picture.png differ
diff --git a/user_manual/images/contact_picture_options.png b/user_manual/images/contact_picture_options.png
index 4a5af0051..002f3db0b 100644
Binary files a/user_manual/images/contact_picture_options.png and b/user_manual/images/contact_picture_options.png differ
diff --git a/user_manual/images/contact_picture_set.png b/user_manual/images/contact_picture_set.png
index bf6b600a6..18b029321 100644
Binary files a/user_manual/images/contact_picture_set.png and b/user_manual/images/contact_picture_set.png differ
diff --git a/user_manual/images/contact_uploadbutton.png b/user_manual/images/contact_uploadbutton.png
index ee5b7e633..03931a430 100644
Binary files a/user_manual/images/contact_uploadbutton.png and b/user_manual/images/contact_uploadbutton.png differ
diff --git a/user_manual/images/contacts_empty.png b/user_manual/images/contacts_empty.png
index f08a526ae..fa589215f 100644
Binary files a/user_manual/images/contacts_empty.png and b/user_manual/images/contacts_empty.png differ
diff --git a/user_manual/images/contacts_link.png b/user_manual/images/contacts_link.png
index 3e9ed8252..b0a40b4d3 100644
Binary files a/user_manual/images/contacts_link.png and b/user_manual/images/contacts_link.png differ