Samsung Galaxy S3 – Shareshot (Share Pictures with Wi-Fi Direct)
Read full review here: http://www.androidtapp.com/samsung-galaxy-s3-review/
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Shareshot is a feature specific to the SG3′s camera; once enabled, Wi-Fi Direct is turned on, and of course you have another Galaxy S3 to connect to, you can snap a pic on one phone and it automatically sends to the other and vice versa. The best use case is, say you’re at a party and have all of the aforementioned criteria satisfied, a group up to 6 can snap away and all receive each other’s photos from the party without any extra work. Again, we found the send/receipt of photos to not be so reliable.