hi guys I don't know if this has been shared or not. I would like to share a cool little tip that I use all the time. Forcing your sprint phone to use evdo data. I use this when I am in an area with spotty data service. Okay so you just go to your phone dialer and type in ##3836# and a screen will pop up you will want to switch to evdo only and viola your phone will have data connection . Beware tho that when this is enabled incoming text or calls do not go through. To return phone back to normal just retype ##3836# and switch back to hybrid revA.
I hope this helps. I use this when I want to tether to my touchpad and want a good constant data signal.