"nanoregistrylaun" and "nanoregistryd" processes sucking iPhone battery
I have these two processes sucking memory on my iPhone - I checked it through the app "Normal" - but they're not connected to any app.
I closed all apps, closed background update but these processes are still there, sucking battery (dropped 23% in less than half an hour)
I try rebooting, but they're still there.
Can someone tell me what's it all about?
Thanks.
iPhone 5, iOS 8.2