T-Mobile has an event planned for 8am PDT tomorrow (Tuesday) morning deemed the "Uncarrier" event and many are hoping they will make the long awaited announcement that they will start carrying Apple's iPhone.  

T-Mobile reached an agreement last year to start selling Apple products in 2013 and when CEO John Legere was presenting, he held up the iPhone while talking about devices T-Mobile would carry.  

T-Mobile needs to get the word out to it's customers as soon as possible when they can start purchasing it so their customers can still get the iPhone while it's still hot on the market and not have to wait til mid summer before the new iPhone comes out.  

BlackBerry Z10 has also become available to T-Mobile users this month.  Pricing and availalbilties for the iPhone are unknown at this point and will most likely not be made available immediately.  

T-Mobile is one of the only major smartphone carriers in the U.S. to not have the iPhone in it's line up, so this should give them a huge boost.  

T-Mobile's 4G LTE network is expected to officially launch tomorrow as well which will be great for with the iPhone capabilities.  Other devices such as the BlackBerry Z10, which launches tomorrow, and the recently LTE-upgraded Galaxy Note 2, will also figure prominently in its LTE push. 

More details will be released after the official event tomorrow.