anishmbait 0 Report post Posted January 11, 2011 Hello guys, I have LG RD3000 phone with reliance service. I would like to know whether the SIM installed in it is CDMA or GSM based. How do i identify that? I couldn't see anything written on the SIM, except some codes. thanks for your help and reply best regards, Anish Share this post Link to post Share on other sites
ashoksoft 83 Report post Posted January 11, 2011 its a CDMA phone Share this post Link to post Share on other sites
Mukeshlst 5 Report post Posted January 12, 2011 CDMA sim no start with alphabet bt whole no is alphanumeric. but GSM sim no start and contain only numeric digit only. Share this post Link to post Share on other sites
vikasmahajanz 33 Report post Posted January 12, 2011 Mostly Code is RSN or ESN of that sim ... In case of CDMA Mostly it starts with RECRU or RLGHS or any word like this In case of GSM mostly starts with Numeric like 890......... Share this post Link to post Share on other sites
