Mostly good....... but – ThreemaSticker - Sticker & Emoji & Emoticon & Chat Icon for Threema/WhatsApp Messenger Review

It's mostly good, but sometimes it forces you to get out of the app. Please fix these bugs?
Review by Utapri otaku on ThreemaSticker - Sticker & Emoji & Emoticon & Chat Icon for Threema/WhatsApp Messenger.