Give a brief explanation of PIN operation to users of the SIM Lock screen
I'm trying to set a PIN for my SIM using Settings. I follow these steps:
- Open Settings
- Click on Mobile
- Click on SIM Lock
- Enable "Lock SIM with PIN" (the Next button becomes sensitive)
- Click on Next
The screen displays the following:
Which doesn't make sense as there is no PIN set. I can't enter the current PIN if there is no current PIN.
If I enter a PIN and click on Set, an error is displayed. I'm not sure if this is because gnome-control-centre is confused and thinks a PIN is set when one isn't, or because there was a lower level issue in ModemManager.