How to Fix: Restricted access changed error on Android

Recently lot of Android users (Nexus 4,5 , HTC ONE, Moto X, Moto G, LG G2, LG G3 ) getting error message like “Restricted access changed. Data service is blocked” error message. After this message appears, the network signals disappears. Then users need to reboot their smartphone to get the signal back on. Reason for this issue? […]