Be attention! Here are the links of solutions to your problems

1.Q:How to get in touch with pimax?
A:Here is the address:support@pimaxvr.com. Or you can contact skype:support@pimaxvr.com.

2.Q:You don’t know how to adjust the best IPD?
A:http://community.openmr.ai/t/how-to-adjust-ipd/117
http://community.openmr.ai/t/best-ipd-to-use/380

3.Q:You have set the best IPD bust there is still a center blurry?
A:http://community.openmr.ai/t/setting-for-ipd/494

4.Q:How to upgrade by yourself?
A:http://community.openmr.ai/t/upgrade-tool-for-pimax-goggle/239

5.Q:How to watch 3D movies with pimax?
A:http://community.openmr.ai/t/how-to-youtube-3d-and-local-3d-videos-on-pimax-4k/259

6.A useful tool called “virtual desktop”
http://community.openmr.ai/t/an-very-powerful-app-for-pimax-4k/127

7.[vorpX]how to alien isolation 3d 360 on pimax 4k?
http://community.openmr.ai/t/vorpx-how-to-alien-isolation-3d-360-on-pimax-4k/258
[vorpX]how to bioshock infinite in 3d 360 on pimax 4k?
http://community.openmr.ai/t/vorpx-how-to-bioshock-infinite-in-3d-360-on-pimax-4k/296/2

8.If you want to download the SDK of Pimax, please read this post.
http://community.openmr.ai/t/you-can-download-pimax-sdk-from-here-now/472/6