Never upgrade to an Apple 6s its a downgrade.

<p>I have returned my first 6s for repairs some weeks ago and got another new one from Apple.Now the second one I have to return for exactly the same problem.</p> <p>The text msg function and camera freezes up or does not open .</p> <p>Its almost 2017 please get up to date with technology because the way this phone works, Apple has made no progress ever.</p>