In order to provide faster and more reliable web services, we have decided to upgrade CHUWI forum in the next few days. During which time, all forum sections will not be accessible. Sorry for the inconvenience.
CHUWI Team
Any improvement of the service will be well received. Thank you.
Wow, the registration has finally worked! Yay to the new forum! 
Can i visit this and the other old forum webpages after the upgrade?
I really need the installation files for my tablet.
you already have available in this forum the threads for downloading the firmware you need