I chatted with a sprint agent on sprint.com about this today. They seem to be aware of the problem.
Agent: May I know more details about your concern?
Customer: sure, first, I recently activated a new iphone
Customer: and the data speeds have been horribly slow
Agent: May I know the phone number or your account number to access your account?
Customer: is sprint aware of this?
Agent: May I know the model and make of your iphone?
Customer: iphone 4s
Customer: 32gb
Agent: I would like to inform you that this is the known issue and our Technical Support Team is working on this issue to get it resolved as soon as possible.
Customer: okay, is there an ETA?
Agent: I would like to inform you that there is no ETA.
Agent: May I know more details about your concern?
Customer: sure, first, I recently activated a new iphone
Customer: and the data speeds have been horribly slow
Agent: May I know the phone number or your account number to access your account?
Customer: is sprint aware of this?
Agent: May I know the model and make of your iphone?
Customer: iphone 4s
Customer: 32gb
Agent: I would like to inform you that this is the known issue and our Technical Support Team is working on this issue to get it resolved as soon as possible.
Customer: okay, is there an ETA?
Agent: I would like to inform you that there is no ETA.