Guide : How to write a new .prl to v-iphone 4 without open ssh-(the simple way)

[Oo Montreechai]

this solution works only for Cricket prl?
what if I had MetroPCS prl file?

[BillA]

You can also easily edit the Plist with this free editor, then write it back using diskaid. Scroll down to line #75 and edit the true/false flag.

[Only registered and activated users can see links. ]

Enjoy,
BillA

[RBburrus]

also I looked but didn't see any threads for this question if the iphone has 4.2.8 and i'm attempting to downgrade it to 4.2.6 to attempt this again I can't get the .zip file to convert into a .ipsw file to restore it into 4.2.6......any suggestions