
Are the following mentions coreferent?:
<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. 
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<m> announced </m> in T-Mobile today announced the BlackBerry Curve 8900, the thinnest and lightest full-QWERTY BlackBerry smartphone. The BlackBerry Curve 8900 features a titanium-colored finish with chrome highlights. It combines a compact design with a full-QWERTY keyboard, 512MHz processor for fast and responsive performance, and built-in GPS and Wi-Fi ( 802.11 b/g ) connectivity. 