Icloud storage problem
Hi guys.
Pls advise how to solve the problem:
Icloud on iphone writes that 5 gb is full. I enter icloud from iphone where is writing: photostream - 300 MB, 400 MB backup, e-mail - 2 mb, notes - 2 mb and thats all. On icloud.com writes that 4.5 gb is busy with documents, but which on? how to find it? icloud drive is empty....
what to do
iPhone 6 Plus, iOS 9.2.1