[sox08]

hey everyone. still loving the iphone 4 and just today i went to apple and bought the hdmi adapter for the phone and have it hooked up and hearing sound just no display image on the tv. anyone else have one of these and could help the noob troubleshoot?? thanks in advance.

[generik777]

I may be wrong, but don't you need 4.3 to do HDMI output?

[d0ster]

IIRC the app your using has to have the video out enabled. Netflix does but viewing video on Safari wont.

[generik777]

Quick update, I was just gonna buy this from the online apple store but decided to ask the chat help first. He said that you need 4.3 to be able to use the HDMI output. Who knows if he's right or not, but that's what he said.

[Mella]

I may be wrong, but don't you need 4.3 to do HDMI output?

No, Apple didn't state that in particular.
And read the wiki and this article: HDMI - Wikipedia, the free encyclopedia
AppleInsider | Apple brings HDMI output to iPhone 4, iPad, iPad 2

Actually it's no need iOS 4.3 only, the fact is the iPhone 4, iPod Touch, and original iPad can only output video at the max resolution of 720p. The iPad 2 allows for full, 1080p HD video mirroring.

So I suppose you should make sure choose the right presettings~

[generik777]

No, Apple didn't state that in particular.

I know that. I'm just passing along what the apple rep told me.