Developer's DescriptionBy chipchip mediaNOT FOUND or NOT WORKING > switch the messenger mode...---------- NOT FOUND or NOT WORKING =====> switch the messenger mode( https://goo.gl/SJUrfg )* old message* search message text* view/browse conversation/messages history.* beginning of a chat's history* bookmark message content.This app I've made as gift for my girl friend because she wanna read again our conversation.Hope it be useful.Have a good day :)