I’m so sorry to bother you.I bought the negative lab pro. Now i have the license key. But i can’t unlock the negative lab pro to get the full version. I took a screenshot. Can you tell me why this is happening?Thanks！
China blocks the IP address of the service I use to both purchase and authenticate Negative Lab Pro.
To purchase and authenticate Negative Lab Pro in China, you will need to know how to use a VPN and the applicable laws of your country before proceeding. If you have been able to purchase Negative Lab Pro, you should be able to use the same or similar VPN setup to authenticate.
I can’t offer support on how to use a VPN, but I do know that a number of Chinese users have successfully been able to purchase and authenticate using a VPN.
NOTE: I removed the screenshot you posted as it showed your private license key.