How Do I Tell the Difference Between CDMA SIM Cards?




Your CDMA SIM card can be identified with the following markings:

No "C" - cSIM

"C2" - iSIM

"C3" - SIM OTA

You can also confirm with the ICCID through the following numbers:

cSIM - 89011201

iSIM - 89011202

SIM OTA - 89011203

SIM OTA v2 - 89312530


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