T-Mobile USA warned that plans to introduce new high-speed mobile technology could go badly wrong for consumers and companies. Verizon Wireless ( VZ ) is currently working on a high-speed service for the end of this year, Reuters reported. The service will be based on an emerging technology known as Long Term Evolution (LTE). AT&T ( T ) plans to introduce an LTE service in 2011. Sponsored... Continue reading T-Mobile USA Says High-Speed Technology Faces Obstacles T-Mobile USA Says High-Speed Technology Faces Obstacles originally appeared on DailyFinance on Wed, 03 Nov 2010 07:10:00. Filed Under: Company News , Technology , Media , AT&T , Verizon , Retail Permalink | Tweet this! | Comments