[gator2k83]

try to be a little clearer on what you mean. You bought a sprint phone on ebay. What phone model did u buy there are so many different sprint phones?

I'll go as far to say that you bought the sprint version of the 6800, the Mogul.

Your best bet is to gut the phones and just put them back together using whatever case you want. Sense the ESN is tied to the board/guts of the phone just use the alltel board in the sprint version or take the sprint screen and use in the alltel caseing with board.

You can with a lotta work and getting the right rep to activate the sprint esn on the alltel account but you have to flash the sprint phone to an alltel rom first. It would be less of a headache to use the phones u have the new used sprint one and your alltell and mix and match good parts to make a working alltel version(alltel guts/board) of the phone.