i60c SIM swap

I was wondering what are the ramifications of swapping a sim card into a new phone without going thru NEXTEL on your contract or service?

Also, I have an i60c, are there any models of NEXTEL phone I can switch the SIM card from that phone into with minimal problems and which ones are they?

Thanks.

you can switch your i60 sim card with any condor phone except falcon

If you swap you 32k sim into any 2 digit series phone you will not notice any problems. Nextel is trying to gain control over the stolen phone problems by asking for the serial numbers now. If they have your info on file and you lost your phone they would report the sim and serial number.

If you put your 32k sim in to a 3 digit phone you loose the ability to store 600 numbers. Your sim only holds 250. The other feature you lose is the assign a ringtone to a contact. That is really about it. The gps shouldn't be affected by the 32k sim. It is a feature of the phone. The i58 and i88 are gps and use the 32k card. Not to mention the gps feature doesn't work worth a damn on the 3 digit phones and it is $15 a month.

So in short 32k card works in all sim phones. 64k only works in 3 digit phones.

all i know is that i took my sim out of i60 and put it in i730 works fine here.