cannot open videos in mails on iphone 7plus
When I receive a mail from i.e. a newspaper, sometime there is a video attached. However, I cannot open this video. The screen is black and some arrow is to be seen. I have an iPhone 7plus with the latest iOS 11.2.5.
Does anybody have an explanation to this?
BR
Halvor
iPhone 7 Plus, iOS 11.2.5