EARNINGS PREVIEW: Wireless Carriers Face Rising Capital Costs, Slowing Revenue - Wall Street Journal
 Berry Reporter | EARNINGS PREVIEW: Wireless Carriers Face Rising Capital Costs, Slowing Revenue Wall Street Journal While the popular iPhone helped stanch customer losses at Sprint Nextel Corp. (S) in the fourth quarter, hefty subsidies for the device contributed to its wider fourth-quarter loss. Meanwhile, T-Mobile USA's lack of the iPhone has hampered its ability ... Verizon Wireless to charge $30 fee for upgrades Verizon Wireless Announces $30 Upgrade Fee Verizon Wireless to add $30 upgrade fee for all existing customers |