what is this notification icon

[anon(8627824)]

What is this grayed out notification icon between the battery and signal strength?

 

[Rocketsaucev2]

No sim card I think, although you seem to have signal

 

[anon(8627824)]

I guess is is a 'no sim card' icon... followed these directions and it is now gone: http://www.techbout.com/no-sim-card-installed-android-phone-15494/