I just bought S2 earlier today and unlocked it. I checked my profile and it said I had 2 unlocks left. I then did an update to 0.6T and signed in again. I just checked my profile, and it said I only have one unlock left. Is this a bug?

Your unlocks restarts every week! Welcome in S2!

No, this is not a bug. Unlocks reset every week don't worry

Oh, I didn't know that. Thanks for the info.

Quote from Eclipsed :

To make it more precise - you'll get an additional unlock every friday until you have a total of 2. Every time a new official patch is out,unlock count gets reseted by devs to 3.

Technically on Friday it's reset to 2. No matter how many you have. Right?

Nope,just single one. https://www.lfs.net/faq/33