'Allo 'Allo! who did not appear in the reunion at all (where the actor or actress who played the character originally was then alive) were Private Helga Geerhart (played by Kim Hartman) and Herr Engelbert von Smallhausen (played by John Louis Mansi). Jeremy Lloyd wrote the new material. At the end of each show, in common with "Dad's Army", "Are You Being Served?", "It Ain't Half Hot Mum" and "Hi-de-Hi!", the end credits begin with the caption "You have been watching (in order of appearance)", followed by a short vignette shot of each of the main characters with the actor's name displayed
Google Allo the mood of the message. Smart Smiley also shows suggestions when starting a new conversation. In addition, background themes for chats were added at the same time. In March 2017 a GIF library was added in the compose bar, as well as easier one-tap access to the Google Assistant, and animated emoji. Also in March was an update that let Android users send various types of files, including PDFs, documents, APKs, ZIP archives, and MP3 tracks through Allo. In May, the app was updated to allow users to backup and restore chats, added an Incognito mode for group chats, and