Comment Calling emergency services without a SIM (Score 1) 682
Most phones, even if you remove the SIM, will allow you to phone the emergency services (999, 911, 112 or whatever). I believe it's a requirement of the GSM standard.
This used to be the case in Germany but is no longer so. If I recall correctly, the number of prank calls (or misdials, or pocket dialling, or whatever) made them decide to remove this feature.
I don't know whether this is the case in all of Europe but wouldn't be surprised.