Cingular Able to use both Att network and T-mobile Network In California
Hello Moto said:
Yep... Because a lot of the phones Cingular sold cust were 1900 only and the former att network cingular got there is 850 and will be gsm 850 in the whole state... so they are giving customers a little while to get new phones...
ATTWS used *both* 850 and 1900. ATTWS used 1900 in every market they served.