i have a pcs phone and i have an old cingular phone i really liked it has a sim card pcs does not can it be done
no
Well, the sim card works just like any other sim card in a CINGULAR phone, but if you have the unlock codes to your other phone, I'm sure it will work.
passcode for the SIM or the phone itself? Contact Cingular customer support or your owner's manual on the handset
Its possible if you rewire it correctly
yes, as long as the i wireless sim card fits!
non cingular sim card
non cingular sim card
Manually
Yes if your Razr is from Cingular or unlocked. You can not use a T-Mobile Razor with Cingular prepaid sim card or Globaltravellersim prepaid international sim card unless your phone is unlocked.
Sorry, you can't. Hopefully someone will invent that sooner or later!
Cingular, now The New AT&T, utilizes SIM cards for their phones. If you are looking for a pre owned cell phone for Cingular, I have included a link below. Hope this helps.
Can I put my digicel sim in my metro phone?