Do you want the short or long answer? Short answer=no. Long answer:
Nobody said that just by doing the 4-day opening you will be able to do that. As it's been said in the site, that needs to empower your 6th chakra which is behind the 3rd eye every day to do that. It may take months or years. But yeah, remember: the 3rd eye is nothing more than the front extension of the 6th chakra. The main powerhouse there is the 6th chakra.