HELP!!!!!SOLUTION FOR CDMA iPHONE 4 TO WORK WITH NIGERIAN CDMA PROVIDERS.

[chizzy500]

i just updated to 4.2.10 and my prl was accepted.do suggest i go back to 4.2.6?and the full flash is their an eta. i also figured that if a prl for instance prl=422 can "upgrade" and become 423 but prl=423 can not be 422 dats why some peoples prl was not accepted also if a carrier update was performed u prl method wouldn't work cos its definitely higher than dat. if dere a way to downgrade to 4.2.6 pls help me out. thanks i will play around with the fone and try to put the min,mdn sid etc i found. keeping my fingers crossed