Firmware Change Update On Blackberry 9780 Bold ✦ < PRO >
Open BlackBerry Desktop Software and connect your phone via USB.
C:\Program Files (x86)\Common Files\Research In Motion\AppLoader on your computer and delete the file named Vendor.xml Firmware Change Update on BLACKBERRY 9780 Bold
– Once finished, restore your data from the backup. Open BlackBerry Desktop Software and connect your phone