Quote:
Originally Posted by tubemonkey
 ...shows you what I know about SIM cards. I thought all smartphones used them. |
To further complicate the issue. Many CDMA smartphones were "world phones," in other words they had both a CDMA radio and a GSM radio (requiriing a SIM). And all the newer LTE smatphones require a SIM (they also have the CDMA radio). Sooner or later all phones will probably work on SIMS.