Why Does My Sim Card Keep Saying Invalid. Still it may shake your device a bit and beget some issues which generally vanish after a couple of hours formerly your device settles. Make sure that you have an active plan with your wireless carrier.
Why does it say my SIM is rejected. Either your SIM card is not activated or the plan on it is not activated. Ask Your Own Android Devices Question.
Every new interpretation of iOS brings advancements in performance and security along with bug fixes.
Factory Reset Your iPhone. Turn down your phone. Up to 20 cash back If they say all is well then ask them why your phone says Invalid SIM Card No Service. After a few seconds the network will be up and running.
