Will removing the battery but leaving the SIM card in be enough, though? It seem... | Hacker News

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		saghm on Oct 29, 2019 \| parent \| context \| favorite \| on: Mass cellphone surveillance experiment in Spain Will removing the battery but leaving the SIM card in be enough, though? It seems surprising that the phone would be able to send a signal without the battery for very long

stjohnswarts on Oct 29, 2019 [–]

Yes, not many phones have that option any more though.

saghm on Oct 29, 2019 | [–]

True!

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