Sprint is indeed working with Apple on solving problems with slow iPhone 4S connection speeds, but there is no progress to report yet, according to head of product development Fared Adib. Adib's statement is noted to be the first direct acknowledgement that some 4S owners are encountering unusually slow 3G. He adds, though, that the company doesn't "see anything that is easily replicable," which is creating problems with diagnosing and fixing the cause of the trouble.
