[Bug] Lockscreen: Empty operator string while missing cellular signal
So the lockscreen shows alternating the date and your operator.
If you will loose your cellular signal and look on the lockscreen you will notice that it will show the date and after some seconds just nothing because the phone doesn't find your operator anymore.
So there should either be a placeholder which says 'No Signal' or the lockscreen should just show the date and not additionally switch to the empty operator string.