Disabling 2g network only
Hi there,
i need to disable 2g network only and leave 3g on. Googling the Net i found that this is possible for jailbroken iPhones changing tha value of the parameter
GsmRegistrationModel::fRatSelection to 0x2 (where 0x0 is GSM/EDGE ONLY, 0x1 is GSM/EDGE + 3G and 0x2 3G ONLY), so i know that it is possible but i found no way to do this (given a try to profiles too)
Now... I'm not willing to jailbreak my iPhone so i'm still searching for a "legal" way to disable the 2g network, any help apreciated.
iPhone 3GS, iOS 6.1.2