kcflhrc
Veteran Member
I recently moved my SIM also into a NetGear 4G LTE Modem and put a new NetGear Nighthawk router behind it. My speeds went from 15 meg down to almost 60 regularly. You will need the PUK Code, no doubt about it. You input a bad PIN 4 times then it prompts you for the PUK code. Then you can set a new PIN. Keep this PUK Code handy as well as the new PIN. The PUK code is specific to the SIM Card. AT&T readily gave me the PUK Code over Chat.
