How to get cell id using private apis in ios 8.3 as previous core telephony private apis are not working in latest ios sdk 8.3.
Get CellID, MCC, MNC, LAC, and Network in iOS 5.1
you can visit the above link, and it can get the lac and cell below ios 8.2. if you want to get lac and cell above ios 8.3, you should add the entitlement:
com.apple.CommCenter.fine-grained
spi
also, it says your phone need jailbreak.
But really, i can not try on the real phone. if you succeeded , just share, thanks.