How To Download And Install Original / Stock ROM On LG Optimus 2X P990


14.04.2011

How To Download And Install Original / Stock ROM On LG Optimus 2X P990

If you have a LG Optimus 2X(P990) phone and if you flash a custom ROM, you may know that you can install the stock ROM and revert it to the factory settings. You can use Nandroid backup, but is not the best way to revert your phone. So, if you want to know how to revert your LG Optimus 2X and how to install the stock ROM, read the following article.

Before you start to revert your LG Optimus device, you must to following these steps:

Here are the steps for How To Download And Install Original / Stock ROM On LG Optimus 2X P990:

  1. First you must to open the LGDP2_32_INCLUDE_LGDP1_Setup folder and then you must to run the .exe file. In the folder for installation you have a serial number, use it.

  2. Now you must to copy all the contents from the “Download” folder and then you must to past it and overwrite in C:DOWNLOAD directory.

  3. Install the LG Modem Drivers.

  4. By USB cable, connect your LG Optimus 2X device to your computer.

  5. By right click on “My Computer” and select “Manage” you will open the Device Manager.

  6. Now select Device manager from the left panel and now you must to not the Port number form LG USBModem.

  7. Now you must to disconnect the USB connection.

  8. You must to open LGDP2_V36_UMTS from C:DOWNLOD and you must to select UMTS in Division and then click the “OK” button.

  9. Now, select the Port and you must to set a range by enter manually.

  10. You must to select the downloaded DLL and then to selet firmware in Download Configuration and click the “OK” button.

  11. Now put your LG Optimus 2X device in Emergency Download Mode and then connect it to computer by USB.

  12. And finally you must to press the “Start” button in the main window.

And now you must wait until the process will be completed. If you make all the mentioned steps, your LG Optimus 2X will be successfully restored with the stock ROM.

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