Cingular Wireless
30-Day Trial Not Honored After Months of Dropped and Failed Calls
Don't use cingular! I ported from Verizon to Cingular for a Razr and Rollover minutes. I never had a problem with the phone service with Verizon. Just short of two months, two phones, two sim cards and more than 20 hours of phone calls to try to correct service issues including unregistered sims ...