Just tap the screen and go with access to all your favorite Google tools.

T-Mobile Service
The T-Mobile G1 operates on GSM 850/900/1800/1900 networks and is compatible with T-Mobile's UMTS/HSDPA 3G network, which operates on the 1700/2100 MHz AWS spectrum. T-Mobile is currently rolling out its 3G network, and it expects by year's end that its high-speed data network will be available in those cities where a majority of its subscribers currently use data services. In those areas where 3G is not available, the phone will access data using T-Mobile's EDGE network, which is fast enough to support a wide range of advanced data services (with average data speeds between 75-135Kbps). This phone is designed to automatically connect to the best available network (3G or GSM/GPRS/EDGE) to provide faster data speeds when accessing the Web or downloading content from the T-Mobile t-zones content portal.

Android OS and Market
The T-Mobile G1 with Google is the first phone to run on the Android operating system, which provides easy access to a wide assortment of messaging tools and Google apps. Additionally, this open source OS empowers developers to to create and offer applications that add value to the G1. The G1's Home screen (seen at right) is your starting point for using all the applications on your phone. You can customize your Home screen to display applications, shortcuts, and widgets.

Just drag and drop any of your favorite applications, photos, or folders onto your home screen for quick access to what you use all the time.

• With the comparative shopping ShopSavvy application, you can scan the UPC code of a product with your phone's camera while shopping, and instantly compare prices from online merchants and nearby local stores.
• Ecorio was developed to help people keep track of their daily travels and view what their carbon footprint looks like. With access to tips and tricks, Ecorio allows you to record the steps you take throughout their day to help offset your impact on the environment.
• BreadCrumbz enables you to create a step-by-step visual map using photos. Create your own routes, share them with friends or with the world.

Android 1.5 Operating System Update
The Android 1.5 (Cupcake) operating system update includes the following:

New Features Bluetooth stereo music streaming On-screen keyboard in addition to slide-out keyboard (seen at left) Video recording and playback Home screen widgets Easy upload of photos to Picasa and videos to YouTube Spanish language support Improvements Edit multiple messages in Gmail Faster MyLocation acquisition in Google Maps Faster web browsing with smoother page scrolling Improved camera with faster start-up and image capture In-call keypad timeout to eliminate face dialing

Phone Features
The T-Mobile G1's vibrant, high-quality screen slides open to reveal a full QWERTY keyboard, great for communicating with friends online or using the phone's e-mail, IM and mobile messaging capabilities. As another option for accessing the device, the T-Mobile G1 comes equipped with a convenient trackball for more precise, one-handed navigation. The 3.2-inch touchscreen has a 320 x 480-pixel resolution and a 65K color depth. The T-Mobile G1's touchscreen interface is unique, providing you with a more customizable, interactive touch experience. For example, you can set a signature gesture to unlock the screen (there are 30 million possible combinations). There are also different taps for different types of commands--for example, you can use a short touch to launch an application, or a long press on any screen will give you additional options, similar to that of a right click on a mouse.

The phone has an internal 192 MB RAM/256 MB ROM memory, and it's expandable via optional microSD memory cards up to 8 GB in size.

The hinged screen slides open to reveal keypad and closes to prevent accidental dialing.

With Google Maps, Google's groundbreaking maps service, you can instantly view maps and satellite imagery, as well as find local business and get driving directions, all from the phone's easy-to-use touch interface. The T-Mobile G1 also includes Google Maps Street View, enabling you to explore cities at street-level virtually while on the go. Without taking a step, you can tour a far-away place as if they were there--standing on the street corner. Even better, the Google Maps feature syncs with a built-in compass on the phone--an industry first--to allow you to view locations and navigate 360 degrees by simply moving the phone with your hand.

Use the G1's 3G and Wi-Fi connection to attach and share pictures over e-mail and MMS or download music from your favorite web sites, as well as upload and post pictures to your personal blog.

The G1 features a rich HTML e-mail client, which seamlessly syncs your e-mail, calendar and contacts from Gmail as well as most other POP3 or IMAP e-mail services. The Gmail application provides features such as conversation view, spam filtering, search, and labels that Gmail users enjoy on their computer while offering new features such as integration with the phone's contact list. And it multitasks, so you can read a Web page while also downloading your e-mail in the background.

It also combines Instant Messaging support for Google Talk, as well as AOL, Yahoo! Messenger and Windows Live Messenger in the U.S., and IM presence allows you to see whether your friends are online, offline, away. The G1 also supports advanced text messaging features, enabling you to easily flag, delete or move groups of messages and keep track of group conversations through threaded text messaging. The Google Calendar app on the G1 syncs with the Web-based version, so any event that you add to your phone will show up on the Web-based Google Calendar (and vice versa).

Other features include:

• 3-megapixel camera with autofocus for still photos
• Video recording and playback
• Digital audio player with four categories (Artists, Albums, Songs, and Playlists) and support for MP3, M4A (iTunes AAC, DRM-free), AMR, WMA (8), WAF, and OGG Vorbis
• Use digital audio songs as ringtone
• Bluetooth version 2.0+EDR with the following profiles: HFP (hands-free car kits), HSP (communication headsets), A2DP (stereo music streaming), AVRC (remote control)
• Wi-Fi networking (802.11b/g)
• Messaging: e-mail (IMAP/POP3/SMTP), instant messaging, SMS text, MMS photo
• Voice-recognition
• USB 2.0 connectivity with USB mass storage capability

Vital Statistics
The T-Mobile G1 with Google weighs 5.6 ounces and measures 4.6 x 2.2 x 0.7 inches. Its 1150 mAh lithium-ion battery is rated at up to 5 hours of talk time, and up to 130 hours (5+ days) of standby time. It runs on the 850/900/1800/1900 MHz GSM/GPRS/EDGE frequencies as well as the 1700/2100 MHz HSDPA 3G frequencies.