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Revision 1acc89b8

Added by osmith about 4 years ago

README.md: SIM must not perform IMSI detach

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README.md
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Kc. The applet triggers a refresh, which causes the SIM to do a new Location
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Update with the new IMSI.
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It is important, that the SIM does not invoke the IMSI detach procedure (TS
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04.08 Section 4.3.4). This is controlled by the network. Otherwise it becomes
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trivial to correlate the detach of the old IMSI with the attach or Location
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Update of the new IMSI.
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## Notes
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### What if the SMS gets lost?

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