Upgrade OS BlackBerry

Problem with your beloved BlackBerry? Do not worry, because RIM has added a patch, which is used to patch bugs found on our OS.

Consider the following procedure below. The trick is easy, but users still need to be careful:

Terms:
1st. Windows XP
2nd. BlackBerry Desktop Manager version 4.5

Procedure:

1st. Blackberry OS Download the installer, search first on the internet, for example: keywords: 8700 4.5.0.69

I'll get a URL like this: https: / / www.blackberry.com/Downloads/entry.do?code=4C56FF4CE4AAF9573AA5DFF913DF997A

2nd. Install OS files are already available to download on a PC (Do not forget to turn off the Desktop Manager first)

3. Open the directory C: \ Program Files \ Common Files \ Research In Motion \ AppLoader

4th. Delete files Vendor.xml

5. Plug the BlackBerry into a PC via USB cable

6. Turn on the Desktop Manager

7. Click AppLoader

8. Follow the wizard to install OS

The process takes about 30 - 60 minutes, the longest time Erasing Application process (initial) and Waiting for Device (last)

During the process, not revoked its USB cable. If there is a failure, repeat the process.