98485952
Apr 5, 2024
Downloadable mobile applications for storing messages in chat history that was deleted at the end of friends on social media; Downloadable mobile applications for recovering messages in chat history that was deleted at the end of friends on social media; Downloadable mobile applications for recovering the deleted chat history between the user and friends on social media; Downloadable mobile applications for storing chat history between the user and friends on social media; Downloadable mobile applications for backing up documents in chat history on social media; Downloadable mobile applications for backing up chat history on social media; Downloadable mobile applications for notifying and showing the documents that was deleted at the end of friends on social media; Downloadable mobile applications for storing documents in friends' posts on social media that the user has viewed; Downloadable mobile applications for managing documents in chat history on social media; Downloadable mobile applications for managing chat history between the user and his friends on social media
Electrical and Scientific Apparatus