
Are the following mentions coreferent?:
<m> confirmed </m> in On Monday, we reported on rumors that T-Mobile would release the RIM BlackBerry Curve 8900 on February 11, and while the date has not been confirmed, the carrier did go ahead and make the official product announcement on Tuesday. Yes, the BlackBerry Curve 8900 will make its way to T-Mobile some time in February and is being touted as the thinnest and lightest full QWERTY BlackBerry to date. It will have integrated Bluetooth and GPS and we now know it will have built-in Wi-Fi as well as support for T-Mobile's Unlimited HotSpot Calling service. 
</s>
<m> said </m> in T - Mobile US Confirms They will Carry the BlackBerry Q10 on April 24th, 2013 We can expect more carriers to be coming out talking about the Q10 but T - Mobile is the first in the US. They just confirmed that they will carry the device though they said nothing about availability and pricing. They did say that after April 29th business customers will be able to register for the Q10 at this link. 