Why there is an exclamation mark on cellular network icon shows when-ever I am offline, lollipop android?

أفضل جواب: <p>Aoa,</p> <p> </p> <p>Thanks for your patience,</p> <p> </ ... الإطلاع على المزيد

أفضل جواب: make sure wifi is turned on, on your device:) Try to get close to the source of the signal - the wireless ... الإطلاع على المزيد

أفضل جواب: Can be half and half. Online tools can give a false sense of security. But also you never know when you ... الإطلاع على المزيد

أفضل جواب: <p>If you're connect w/ good signal strength... check if the network now requires a password/networ ... الإطلاع على المزيد