No you can't.
The retweet will still exist.
"Deleted data can be retrieved using a data recovery program, although it can be difficult to retrieve lost data at times, such as when data has been corrupted."
rollback command can retrieve deleted data from a table, provided commit has not been performed after deleting the data. both rollback and commit are transaction control statements.
Yes, if you tagged them they will get a notification that you posted something, but so long as you deleted it before they saw it then they will not see the photo. They will simply get a message that the post has been deleted.
If it has just been deleted, then you can use the Undo command to bring it back. You can do that by the menus, icons or pressing Ctrl-Z.
Unless the phone has NEVER been used since the images were deleted... you can't !
If you only deleted it from the favorites, in should be in the recycle bin and can be recovered. If you emptied the recycle bin, there is little you could do except make a new folder and attempt to replace everything in the folder that has been deleted.
recycle bin icon
Facebook does not currently have an option to retrieve a status that has been deleted. The status desired will have to be typed out again or a new status can be written.
IF you meant 'retrieve deleted data' - there is software available that will recover deleted files - but only if the computer hasn't been used since the time of the deletion !
Data file recovery retrieves deleted files by scanning the hard drive. When a file is deleted, its data is still capable of being recovered as long as the space it was in on the hard drive has not been rewritten.
If you have deleted files on a computer, but need them back, there is a way to retrieve the files. Once a file is deleted, it will go into the computers recycle bin. Once the recycle bin is open, there is a button at the top to restore deleted items.