4G wireless phones

Ref: Samsung Galaxy 4G S VS T-Mobile G2, Samsung Galaxy 4G S featurse, T-Mobile G2 features

We know there are still many people who are standing between Samsung Galaxy 4G S and T-Mobile G2, can’t make their choice between them.

Well, both of them are great phones. Samsung Galaxy 4G S features inclde a 4-inch Super AMOLED display, a 5-megapixel camera and a front-facing camera for video chat, TouchWiz, a 1650 mAh battery, all of them powered by a 1 GHz Hummingbird processor and the Android 2.2 OS.

T-Mobile G2 comes with a 3.7-inch display, a 5-megapixel camera with a flash, a physical QWERTY keyboard, an 800 MHz next-generation Snapdragon processor and it sports Android 2.2 OS.

If these features can not help you know the differences between Samsung Galaxy 4G and T-Mobile G2, you can read the side by side comparisons presented by these sites:

Phonedog

Compare-cellphones

Samsung-phones-apps

There is also a Samsung Galaxy 4G S VS T-Mobile G2 Video available at YouTube, hit there to view the battle!

Hope their reviews lead you a clear way to the answer, let us know your decision!

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• samsung galaxy 4g vs g2

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Ref: Samsung Galaxy S 4G battery life, prolong Samsung Galaxy S 4G battery life, save Samsung Galaxy S 4G battery life

Follow these tips to save your Samsung Galaxy S 4G’s battery life:

• Turn Bluetooth off when not in use.
• Turn Wi-Fi off when not in use.
• Turn off Automatic application sync.
• Use the Power Control shortcut bar.
• Reduce your backlight on time.
• Turn the vibration or sound off when necessary.
• Turn off your Samsung Galaxy S 4G when necessary.
• Deactivate the GPS when not needed. Most applications using this function will periodically query the GPS satellites for your current location; each query drains your battery.
• Do not wait until your battery is completely depleted before charging your device. Repeating this process of a complete discharge and recharge can over time reduce the storage capacity of any battery.
• Use the Power Control Widget to deactivate hardware functions such as Wi-Fi, Bluetooth, GPS, Synchronization, or LCD brightness setting.
• Check the Battery use screen to review what features or functions have been consuming your battery resources.
• Check the Running Services and close any unnecessary applications.
• Use the Task Manager feature to end/shutdown background applications that are still running. These minimized applications can, over time, cause your device to “slow down”.
• Animated wallpapers use processing power, memory, and more power. Change your Live Wallpaper to a non-animated Wallpaper gallery or Gallery image.
• Keep the calls short.

You will enjoy a better battery performance from your Samsung Galaxy S 4G by doing these, enjoy~

• how to turn off 4g on samsung galaxy
• turn off 4g on samsung galaxy s

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Ref: Samsung Galaxy S 4G Wi-Fi, Samsung Galaxy S 4G Wi-Fi Calling

Have you heard about Wi-Fi Calling?

Wi-Fi Calling is a free feature for T-Mobile customers with a Wi-Fi capable phone, such as Samsung Galaxy S 4G.

Reason for using Wi-Fi Calling

• Wi-Fi Calling is an excellent solution for coverage issues in and around the home or wherever cellular coverage is limited. Minutes used while connected to the Wi-Fi network count against available rate plan minutes.

• Wi-Fi Calling provides a coverage option to improve upon your current in-home coverage experience.

• Wi-Fi Calling works anywhere there is an open Wi-Fi signal available.

How to activate Wi-Fi on Samsung Galaxy S 4G

Step 1. Press

Step 2. Press .

Step 3. Tap

Step 4. Tap Wireless and network.

Step 5. Tap Wi-Fi settings.

Step 6. Tap Wi-Fi to turn it on. A checkmark displays to indicate activation.

Step 7. Tap an available WAP (Wireless Access Point) from within the Wi-Fi networks area of the page.

Step 8. Follow the on-screen instructions to complete connection.

Launching Wi-Fi Calling on Samsung Galaxy S 4G

Step 1. Ensure that the Wi-Fi connected icon displays on your Samsung Galaxy S 4G status bar. The network names and security settings (Open network or Secured with WEP) of detected Wi-Fi networks display in the Wi-Fi networks section.

Step 2. From your Samsung Galaxy S 4G Home screen, tap .

Step 3. Tap Wi-Fi Calling.

Step 4. Tap the slider to activate Wi-Fi Calling, the slider shows On. Your Samsung Galaxy S 4G connects to the T-Mobile Network.

Step 5. If prompted, tap Confirm to register the service on the network (for first time users).

Step 6. Use the phone Dialer, call log, or contacts list to make a call.

Step 7. Confirm you established a Wi-Fi calling connection to the T-Mobile network by making sure appears at the top of the screen.

Hope we explain Samsung Galaxy S 4G’s Wi-Fi Calling well, if you have other questions, let us know in your comments and we will try to be helpful!

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• galaxy 4g reset network settings

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