The LG Optimus F3 for T-Mobile Monthly4G is an affordably-priced smartphone available with no-contract plans for ultimate freedom and flexibility. Running Android 4.2, the LG Optimus F3 fits well in your hand and the responsive touch screen is easy to use. The 4.0-inch touch screen is easy type on with the SWYPE, full virtual QWERTY keyboard. To help you get started using the LG Optimus F3 right away, popular Google services are pre-loaded, such as Voice Actions. Voice Actions from Google is great for sending texts and emails, getting GPS directions, and searching the web, all with a simple voice command. Download more Android apps, games and widgets from the Google Play Store to customize your Optimus F3. This smartphone is packed with more great features you'll love, like a 5 megapixel camera/camcorder, GPS, and more.