How to check the cell ID on Nokia phones

Here is a snip from the Nokia AT command description document regarding the CellID and signal level parameters:

AT+CREG=2
OK
AT+CREG?
+CREG: 2,1,"1030","639E"

The returned values are as follows:
"2" reflects the current "+CREG" setting (2 means "Enables unexpected network
registration and location information messages" )
"1" indicates that the phone is registered with the network
"1030" is the Location Area Code (LAC) in hex (4144 decimal)
"639E" is the CellID (CI) in hex (25502 decimal).


AT+CSQ
+CSQ: 13,99

Returns:
13 = signal level, 99 = bit error rate unknown.