The Galaxy S4 release on April, 16 at Verizon, T-Mobile, Sprint, AT&T and US Cellular

It's the new flagship of Samsung, after last year Galaxy S3 had this responsibility. Its features, including the screen of 5 inches, 1080p display, 13 MP camera, the updated operating system, known as Jelly Bean Android 4.2.2, all these features has promising a record sales volume.

All major carriers are now thinking what marketing strategies to adopt to attract more customers, some of them still holding secret some of the details of the campaign which they will start from April, 16, for using in this way the element of surprise over the competition.

Regardind the data for Samsung Galaxy S4 release, between the 5 carriers are some differences: thus, at AT&T and U.S. Cellular, preorders will be valid from April 16, while at T-Mobile a little later, starting May 1st .

Strategy of the Sprint and Verizon regarding this information was different, now less than 2 weeks before the release date for this smartphone, the two carriers choose yet not to publicize any official date. AT&T offered the most details so far, even officially announced the prices of $199 for the 16GB version and $249 for the 32 GB version.