Flipsky VX3 Receiver Problems

Hi everyone,
I bought a VX3 from a friend who never used it so it was basically new. And now when I wanted to connect everything the revceiver won’t turn on. Then I contacted flipsky but they didn’t answered anything helpful. So does anyone got an idea what to do?

Mine was the same way. I reached out to Flipsky and they said they would work on it but my Maytech remote is way more powerful signal wise even though it’s the same size antenna. Not sure what Flipsky did wrong. Disappointing to say the least! Search this forum for more results on this including feedback from Flipsky.

So yours is still not functioning?