Windows 11 activation in Chuwi Gemibook XPro

Hello! I just purchased a Chuwi Gemibook XPro today, the performance was all good. However, there is one thing that concerns me, why is it that my windows 11 would not activate even if i enter the product key which i found using the help of websites online. I have seen some youtube content creators online who reviewed the same model and they have received a device with a fully activated windows 11 Os. I was just wondering if i caould get any help from my fellow Chuwi users. Thank you!