For those wondering how to enable Global Carrier/ or GSM on the CyanogenMod 11 (KitKat) Go into Settings>>More(under wireless & networks)>>Mobile Networks>>Network Operators>> Automatic
This should switch your phone to Global carrier support.
I just got done installing the CM11 ROM onto my verizon HTC One, and I was wondering if there is a way to get the global carrier support.
I've been using my phone with T-Mobile on Stock jelly bean/ htc sense, and the option was always there to switch between global and CDMA.
I can't call or send messages, and I would really like to get that going as soon as possible.
So is there a way I can flash global support onto it? Or at least t-mobile?