In some regions, you can make emergency calls from
HTC Desire 626 even if the
nano SIM card has been blocked or if you don't have one installed.
Important: If you don't have a network signal, you won't be able to make an emergency call.
Dial the emergency number for your locale, and then tap
Tip: If you've enabled but forgotten your lock password or lock pattern, you can still make emergency calls by tapping
Emergency call on the screen.