ATT is transitioning Crickets CDMA customers to its GSM network so it can eventually repurpose Crickets spectrum. 크리켓의 새로운 프로모션이 적용되는 모든 디바이스는 ATT의 GSM 네트워크에서 작동합니다. Aio Wireless, a subsidiary of ATT, today launched its new, nocontract wireless service in the U.S.