You can’t deactivate Flickr. You can, however, delete your account.
Flickr does not have a mass delete function, but there are a few things you can do to clean up your account.The first thing you can do is to go through your photos and look for ones that are duplicates, or ones that you don’t want anymore. You can then either delete them individually or mark them as “not interesting” so they will be deleted automatically.
To delete a photo from Flickr, you can click on the option of “Delete Photos” in the left-hand sidebar.
Yahoo is one of the most popular email providers in the world, with over 1 billion accounts. You can delete your Yahoo account by visiting https://accounts.yahoo.com/delete_account and following the instructions there.
There are a few ways to delete photos from your phone. You can go into the app and click on the three lines in the top left corner, then select “photos” and then “uploaded.” From there you can select a photo and press delete. You can also go into settings and disable camera uploads, or delete your account entirely.