[rezaarief]

Hi I tried to upgrade the device software downloaded as the address mentioned above, but after I press the apploader, there is no choices of options I could choose to install or remove from the device. It is only showed the 3rd party software that I have been installed OTA before.

As per instruction to upgrade the software, using windows 7, I have to delete vendor.xml, this has been done but not by pressing the compatibility files button. Is it the reason why I could not have options showed up after the apploader is loaded? How to find the compatibility files button on the apploader folder, since this is not showed up on my screen? I never have to delete the vendor.xml file using compatibility files button when I upgrade my previous device 9780.

I need help to solve it please. Thanks