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i am having a very strange problem with my iphone 6 as it restore correctly it has imei wifi mac basbeband version sep but no service and it does not show carrier option in setting it is factory unlocked and accept any sim one more thing is that when i am dialing *#06# no imei option comes up iphone os i unable to communicate to baseband … as setting is able to get imei and baseband version is dues to nvram items in the nand ic and it flashes correctly becaue while flashing the baseband uses another mode and serial path.. so any fix for it ????
Try doing a DFU restore as explained here: https://www.payetteforward.com/how-to-pu…
you need to replace the network ic by doing microsoldering
