Exif is not enabled on your server

Hello,

After downloading the new version and uploading and activating this plugin, the following message appears within the wordpress admin console even though I have installed several Exif stuff.

What will resolve this error?
“”””””””””””””””””””””””””
Exif is not enabled on your server. Mobile photo uploads will not be rotated correctly until you enable the exif extension.
“””””””””””””””””””””””””””””””””””””””

Thanks
Vin