(sprint touch pro) data isn't working (wifi works)

[tracerit]

i sold my touch pro to my friend and after i did a hard reset (to mightyrom6) and he activated it, the data no longer works. wifi does work however and opera only loads with wifi on. i checked all the settings in Settings > Connections and they're all similar to my Touch Pro 2's.

i looked into the sticky and there's a link to "your data's not working" but the link is dead :/