The T-Mobile BlackBerry Bold 9810 opening date as well as prices has been finally revealed. Opened in this year, 4G Smartphone runs on the newly released BlackBerry OS 7 and is dressed in elegant gray zinc. The latest 4G device from RIM is integrated with a 3.2-inch VGA TFT capacitive touch screen and full slide-out QWERTY keyboard, giving consumers two alternatives for entering text. It can utilize a range of preloaded applications such as social networking app, BBM and personal and corporate email.

There is a $1per day plan, which come up with infinite text messages as well as a charge of 10 cents per minute for mobile phone calls, a $2 plan for text messages, unlimited talk and information at 2G speeds, along with a $3 plan for text, unlimited talk and data, although only the initial 200 megabytes of information will be deliver at a higher speed.

T-Mobile recently revealed the dual-display LG DoublePlay Smartphone, which it recognized the "vital multi-tasking phone." The DoublePlay features 2-inch bottom display and a 3.5-inch top touch screen, lined by an opening QWERTY keyboard. The LG DoublePlay Smartphone is prepared with Swype for simple texting, said T-Mobile, which "permits users to carry out multiple tasks at once like renewed their Facebook pages although simultaneously the texting, checking email or surfing Web." The LG DoublePlay runs Android 2.3 and a 1-GHz Qualcomm Snapdragon processor. It features a 1080p HD video recording and 5-megapixel camera with LED flash.