[jax2k3]

hey. does anyone have this problem. I have done the steps, and I don't have data connections now... here is what I did
P4000:
Unlocked with SPL 2.40
Flash Sprint ROM 3.35
Dial *22803 -> 1 -> 1
Reboot
Dial *22803 -> 1 -> 2 ~ failed
Flash A1ROM
Dial *22803 -> 1 -> 1
Reboot
Am able to send/recieve calls, but no data connection... what to do... When tries to connect, gets error: unknown reason

Already added the right username/password to the #777