FreeCalypso > hg > fc-pcsc-tools
comparison doc/User-oriented-commands @ 71:a008f7a4bddf
doc/User-oriented-commands: dump-lnd documented
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 15 Feb 2021 04:57:51 +0000 |
| parents | 8dee7aa9ec58 |
| children | 54800d2f5752 |
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| 70:8dee7aa9ec58 | 71:a008f7a4bddf |
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| 284 the ending record argument may be either as a number or the "end" keyword. | 284 the ending record argument may be either as a number or the "end" keyword. |
| 285 | 285 |
| 286 Last Number Dialed (LND) | 286 Last Number Dialed (LND) |
| 287 ======================== | 287 ======================== |
| 288 | 288 |
| 289 Traditional SIMs include a cyclic file that is intended to be updated whenever | |
| 290 an outgoing call is dialed - but it is up to individual phone designs whether | |
| 291 they actually update this LND cyclic store or not. This SIM LND store has the | |
| 292 same record format as phonebooks, carrying only phone numbers and optional alpha | |
| 293 tags - there are no fields for date & time, call duration or status as in call | |
| 294 answered or not. Because of the limitations of this SIM LND store, most phone | |
| 295 designs do not use it, and instead go with their own implementation of call | |
| 296 history lists. | |
| 297 | |
| 298 Because this LND store is a cyclic file, not linear fixed like phonebooks, it | |
| 299 can only be dumped - it cannot be freely edited. (The only update operation | |
| 300 allowed on cyclic files is writing a new record that becomes the new #1, | |
| 301 shifting all previous records down and losing the oldest one - but it is an | |
| 302 operation to be performed by phones if they support this LND as envisioned by | |
| 303 ancient spec writers, not something we are in the business of with fc-simtool.) | |
| 304 | |
| 305 The command to dump the LND cyclic store is just 'dump-lnd'. If you have had | |
| 306 your SIM for a very long time, having used it in different phones with different | |
| 307 firmwares, it may be interesting to look at the output of dump-lnd - you may | |
| 308 have LND records that were generated ages ago by other phones if your current | |
| 309 one does not write into SIM LND. | |
| 310 | |
| 289 Manipulating stored SMS | 311 Manipulating stored SMS |
| 290 ======================= | 312 ======================= |
| 291 | 313 |
| 292 Manipulating SMS profiles | 314 Manipulating SMS profiles |
| 293 ========================= | 315 ========================= |