I have just got a verizon (previously flashed to sprint) iphone 4 6.0.1 cdma on ebay... i have jail broken it using redsn0w...i installed openssh, purchased one credit and downloaded iphonecdmatool. i went through the tutorial the best i could i clicked read i edited all the info. i clicked write. i installed the carrier package. i rebooted and it still says sprint. what do i need to do to get this working fully on metro pcs?

do i need to contact metro pcs or dial *228 at all?

how do i know that i filled in the imsi, phone #, sid, nid and everything correctly? any help is much appreciated