Unlock Bootloader (Read-only)

Unmatched IMEI error on LG G6 US997

So I recently purchased an LG G6 US997 (USA factory unlocked version), and I'm trying to unlock the bootloader through your website. However, when I get to the portion for entering in my IMEI and device ID, it's giving me an error message telling me that my IMEI is unmatched. However, the IMEI is copied straight off of my phone/box, and the device ID was also obtained from the same phone using the outlined instructions. Why is this happening, and what can I do to remedy it and unlock the bootloader?

Best regards
Posted on 28-Jul-2018