
The ZTE MF192 modem has been one tough nut to crack.I have owned my dongle for almost 2 years with no success on how to unlock it and have it accept different sim cards from other service providers.I tried using DC-Unlocker which most of you know about but even them they didn't have a fully working solution to get it unlocked. i had owned a Huawei E173-u1 modem before which i got unlocked using their software.The only website that was doing the unlock...