Without ZTE network unlock code 16 digits, a ZTE phone cannot be unlocked to use other SIM cards other than the contracted network service provider. ZTE master unlock code to unlock ZTE Phone is a 16 digit number which is the basic requirement to unlock ZTE Z835 or unlock ZTE Maven 3 or ZTE Z828TL unlock or to unlock ZTE phone any other model. /rebates/&252fzte-16-digit-unlock-code-calculator. It will open the dongle ZTE software and will ask. Change the SIM in ZTE modem and connect to PC. NCK is the unlock code for unlocking your ZTE modem. Enter the IMEI number of your ZTE modem and click on calculate to generate the unlock code. Now select the ZTE tab from software, which is already running. Note the IMEI code for your modem because you will soon be needing it. It is with this number that the unlock code for any modem can be calculated. Every modem has a unique 15-digit code called the IMEI number. To unlock any modem you need an unlock code. This post is definitely a simply one if you follow my instructions carefully.
