Next week T-Mobile and Nokia is hosting an event this Wednesday and now we have an idea about what will be announced. A photo of the white-painted Nokia Lumia 710 running on T-Mobile has been leaked. The Lumia 710 is a 3.7-incher powered by Windows Phone Mango. [PocketNow]

DISH Network Corp. (NASDAQ:DISH) will likely partner with T-Mobile USA if AT&T’s acquisition deal falls through. DISH acquired additional wireless spectrum earlier this year as part of a deal for buying the bankrupted DBSD North America Inc. and Terrestar Networks Inc. DISH could merge their spectrum assets with T-Mobile or another wireless company to intensify the rivalry against AT&T and Verizon.

If you have a smartphone that supports UMA and WiFI on T-Mobile USA, you can now make free phone calls. Calls made over WiFi used to count towards your minute plan, but that is no longer the case.

According to Jefferies & Co. analyst Peter Misek, the Apple iPhone 5 is unlikely to have LTE functionality. Misek also said that the iPhone device that is expected to launch in September should be called the iPhone 4S. And if his sources are correct, Apple will announced that the iPhone 4S will be available on Sprint, T-Mobile, and China Mobile.

AT&T Inc. (NYSE:T) has made a huge financial break-up fee to Deutsche Telekom (DT) if government regulators prevent the $39 billion acquisition of T-Mobile USA. AT&T will pay $3 billion in cash, $2 billion in spectrum, and a $1 billion roaming agreement according to sources with Reuters. If AT&T is allowed to acquire T-Mobile, the combined company would be the leader in the U.S. mobile market above Verizon Wireless. [Reuters]

T-Mobile has launched a new service called Bobsled. Bobsled allows users to make free calls from their PC to their Facebook friends. You can view the free application at: http://apps.facebook.com/bobsledbytmo.

AllAreaCodes.com has created an interesting infographic about how the AT&T and T-Mobile merger would work. Check out the full infographic below:

Nokia has announced today that they are introducing the Astound phone in the United States. The Astound is a lower end smartphone that runs on the Symbian operating system. The device has a 620 megahertz processor and 300 megabytes of memory.