[jnelson2000]

Since the SIM in the 7100i is 64K, will it be possible to swap it with the 7520 when needed? I understand about the PIN swap, just curious what would happen by putting the 64K SIM in the 7520.

[Dawg]

will work just fine

[Mr Pink57]

I use a 128k in my 7520 right now, the sim doesnt matter since all that is pulled off of it is service. Also this is the rumor mill area, try posting these types of questions in the general forums area.

pink

[southwestcomm]

Only issue may be if you try to copy from or to the SIM. In the 7520 the 64K cards will not copy to the device.