The iPhone (AAPL) tops J.D. Power's smartphone customer satisfaction survey for the fifth...

|By:, SA News Editor

The iPhone (AAPL) tops J.D. Power's smartphone customer satisfaction survey for the fifth straight year, receiving high marks for overall satisfaction, ease of operating, operation, physical design and handset features. The only weak spot: a rating of two out of five for "battery function," lagging Nokia (NOK), Blackberry (RIMM) and Motorola (MMI).