How do I restrict data usage on my wifi router?
I can connect to my wifi router at home and within 3 days my 1GB of data on my wifi router is finished.
I didn't do any software updates and i don't know what is using my data.
I connect to the wifi router as my cellular signal is not good at home, therefore if i connect to my wifi router, signal is much better.
iPhone 6s, iOS 9.2.1