Here is tutorial setting your Blackberry® 8700c/ 8700f/ 8700g & 8707v as internet modem. Most cell phones connect to a computer via USB cable, and many PDA phones come with such a cable. If yours doesn’t, you will have to spend about $20 for one, or rely on a wireless Bluetooth connection. I used USB cables to connect phones from AT&T, Sprint, T-Mobile, and Verizon to a laptop running Windows Vista. The driver of the models suitable for the use of BlackBerry users to download. Please download here :

 Blackberry USB/Internet Modem Software. (Download Size:21 MB,English version)

If you have been download and installed on your PC you must setting on Windows XP and VISTA

  1. Select Start> Settings> Network Connections.
  2. Double-click the New Connection Wizard. New Connection Wizard will open.
  3. Click ..Read More

You must set up your modem connection settings before you can use your Blackberry® 8700c/ 8700f/ 8700g & 8707v device as a modem.

  1. Connect your Blackberry® 87XX Series device to your computer.
  2. Open the USB Modem BlackBerry® software or desktop software.
  3. Click IP Modem.
  4. Click …Read More.

If 3G is not an option for your phone, the connection slows to about 50 to 80 kbps, about the rate of a dial-up connection. Of course, in a pinch, dial-up speed is better than no connection at all.

Here is tutorial setting your Blackberry® Curve™9320 as Internet Modem as internet modem. The driver of the models suitable for the use of BlackBerry users to download. Please download here :

Curve™3G 9930 Internet Software : Blackberry USB/Internet Modem Software. (Download Size:21 MB,English version)

If you have been download and installed on your PC you must setting on Windows XP and VISTA. Use your USB cable to connect your device to your PC. Start up DM and ensure that your device is recognized as connected. If you are connected, and running the correct version of DM, your main screen should look like this:

  1. Select Start> Settings> Network Connections.
  2. Double-click the New Connection Wizard. New Connection Wizard will open.
  3. Click ..Read More

You must set up your modem connection settings before you can use your Blackberry® Curve™9300 as device as a modem.

  1. Connect your Blackberry® Curve™9320 as Internet Modem device to your computer.
  2. Open the USB Modem BlackBerry® software or desktop software.
  3. Click IP Modem.
  4. Click …Read More.

Here is QR code scan to download Yahoo Messenger for BlackBerry 8700g 4.5 smartphones. Allows the app to access the phone features of the device. An app with this permission can determine the phone number and serial number of this phone, whether a call is active, the number that call is connected to and the like. This application allows you to chat in virtual real-time with your instant messaging IM contacts when and where you want to not just when you are in front of your computer. Yahoo! Messenger for BlackBerry 8700g 4.5 Smartphones Take your Yahoo! conversations with you :

  • Open the BlackBerry App World app on your smartphone. Click the Menu key and select Scan a Barcode. Click Start Scanning. Point your BlackBerry 8700g 4.5 smartphone camera at the barcode image and hold the camera steady for 3 seconds to scan it. BlackBerry App World will instantly find the app you’ve selected. Download by scan the QR code here
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  • Download Yahoo Messenger via BB Browser to download direct to phone : click here.
  • Download form PC : FREE YAHOO MESSENGER . Save it into PC and sent it to your BlackBerry 8700g 4.5 via data cable