i wanna make a locator which can identify or trace all cell phone in specific range of area or can find a particular cellphone in that area. i used opencellid datasheet but there is not any info about LAC & CELLID in database only MNC, MCC are available with other parameters.
so can someone tell me how can I get these parameters (LAC & CELLID or just SIM serial number (ICCID)). or any other way to figure this out.
thank you in advance