While we are still determining if this is real, we can’t wait to let you see this surprising Apple iPhone 4 64GB. What’s more incredible is that the grey markets of Hong Kong are selling it as “engineering prototype”. What!?

UPDATE: Hands-on plus video!

According to Unwire.hk, this suspicious 64GB model has started selling in Sin Tak, the greatest grey market in Hong Kong, and the sellers claimed that these are engineered models and available in small quantity. Interestingly, the back of the phone states iPhone XXGB! That reminds us the leaked prototype last year, the one Gizmodo bought it. It also states the Model no. as XXXXX, and the FCC ID as BCG-XXXXXX. On the screen, you can see is indeed a 64GB capacity and the model is 995-6049LL. And the phone is not locked! Any ideas what’s going on here?

 And one more thing. While we are checking out for more details on the Chinese web, Sina posted a white iPhone 4 on their site, saying that the white iPhone 4 16GB model has arrived in mainland China, everyone should be getting it soon. Photos below.

Well, do you believe all these stuff? Not for us.

P.S.