New VAVA Projector iOS App Unable to Detect Projector

Hi, with the recent VAVA Projector iOS app update version 1.1.2, it cannot detect my VAVA 4K projector anymore. I have tried reinstalling the app. My phone and the projector is on the same wifi network. Still unable to detect projector. Please advise what could be wrong? Thanks.

We sincerely apologize for the inconvenience this has caused you.

Could you please send a copy of the original purchase receipt and a video demonstrating the problem with the device via email to We will have dedicated customer service to solve your problem.

If you require any further assistance, feel free to contact us.