How to resume iCloud restore? I formatted my iPhone and after setting up iCloud, my apps and pictures were downloading. 

In middle due to net disconnection, it stopped and it's in stop state till now.

Apps icons are dim and lots of pictures have empty frame. 

How do I start downloading/resume them again?
Go to


Settings
Reset
Reset All Settings


and the process will start over. You're not losing content this way, because that's the 2nd option on that page.