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That's interesting. Does anyone have a further source or description of that behaviour?
by fwn 7y ago
That's interesting. Does anyone have a further source or description of that behaviour?
- zaarn 7y agoIt's required for emergency calls to quickly enable routing of said emergency call. They work even with no SIM or IMEI in the phone in some countries, though most western countries are starting to require SIM cards due to abuse (SWATting).
- rladd 7y agoAny Links / docs discussing that? I didn’t find anything about this in a bit of searching.