Just in case: I'm using a OnePlus Two US Model (ONE A2005 / tocino) running Android 5.1.1 with MoKee (MK51.1-tocino-160403-RELEASE). I have root and xposed running as well. Using Nova Launcher, but lock screen is built in with the ROM (as in unchanged).
I'm been looking for a way to remove the "No SIM Card - Emergency calls only" from my lock screen. It would be better if I can modify the line with a custom message; replacing it, basically.
I tried looking for this online, but the only resources I found is to remove the No SIM Card icon and notification on the home screen.