Hot Spot Unlock
We just unlocked our AT&T Unite hotspot. You need to call
the AT&T 800 number.
Give them your device phone number and IMEI number. The
customer service rep will
verify your hotspot is eligible for unlocking i.e. meeting a time
requirement for having the device.
We bought our hotspot over a year ago. You will get a case
number and within
3-6 days you will receive an email with the unlock code. Hope
this helps.