It has a bowl, inside which is a hand-turned grinding disc that forces food through a strainer at the bottom. As defined by Mechanical Turk on August 30, 2011
If you see an alert that says Invalid SIM or No SIM Card installed, follow these steps. 1  Make sure that you have an active plan with your wireless carrier. 2  Update your iPhone to the latest version of iOS. 3  Go to Settings and turn on airplane mode.  Restart your 1  iPhone. Check for a carrier settings update.
Restart your phone: Press and hold on the sleep/wake button and when the red slider appears drag it to switch off your device. Step #4. After a while, press and hold on the sleep/wake button to switch on your iPhone. Turn Off SIM PIN. Turn off SIM PIN, if you have accidentally enabled it. SIM PIN is used to prevent access to cellular data network.