Horizontal viewing gone in djay, djay2 and vjay for iPhone

I’m not sure if this is the result of the recent update in iOS 7.0.4 for the iPhone, but I can no longer mix tracks or video in this format. It loads horizontal then switches immediately vertical where you only see one deck at a time for use.
I tried several times uninstall the apps and reload them and results are the same. Is there a fix.

Please make sure that rotation lock is disabled.

Same problem with djay 2 for ipad! Please tell us how to fix it.